input question: Given the following passage  "In some design instances, materials used on walls and furniture play a key role in the lighting effect< for example dark paint tends to absorb light, making the room appear smaller and more dim than it is, whereas light paint does the opposite. In addition to paint, reflective surfaces also have an effect on lighting design.",  answer the following question. Note that the answer is present within the text.  Question: If I added mirrors to a room's scheme, what type of design material would I be using????
output answer: reflective surfaces

input question: Given the following passage  "International tribunals and arbiters are often called upon to resolve substantial disputes over treaty interpretations. To establish the meaning in context, these judicial bodies may review the preparatory work from the negotiation and drafting of the treaty as well as the final, signed treaty itself.",  answer the following question. Note that the answer is present within the text.  Question: Why would an arbiter get involved????
output answer: resolve substantial disputes

input question: Given the following passage  "According to the New Jersey Press Association, several media entities refrain from using the term "ultra-Orthodox", including the Religion Newswriters Association; JTA, the global Jewish news service; and the Star-Ledger, New Jersey’s largest daily newspaper. The Star-Ledger was the first mainstream newspaper to drop the term. Several local Jewish papers, including New York's Jewish Week and Philadelphia's Jewish Exponent have also dropped use of the term. According to Rabbi Shammai Engelmayer, spiritual leader of Temple Israel Community Center in Cliffside Park and former executive editor of Jewish Week, this leaves "Orthodox" as "an umbrella term that designates a very widely disparate group of people very loosely tied together by some core beliefs."",  answer the following question. Note that the answer is present within the text.  Question: what location is mentioned last????
output answer: Cliffside Park

input question: Given the following passage  "Delicate sounds and fine overtones were mostly lost, because it took a lot of sound energy to vibrate the recording horn diaphragm and cutting mechanism. There were acoustic limitations due to mechanical resonances in both the recording and playback system. Some pictures of acoustic recording sessions show horns wrapped with tape to help mute these resonances. Even an acoustic recording played back electrically on modern equipment sounds like it was recorded through a horn, notwithstanding a reduction in distortion because of the modern playback. Toward the end of the acoustic era, there were many fine examples of recordings made with horns.",  answer the following question. Note that the answer is present within the text.  Question: What was the irony of the resonance issue, as mentioned in the excerpt????
output answer:
Toward the end of the acoustic era, there were many fine examples of recordings made with horns