Answer the following question: Read the bio below and try to give details on jung chan -lrb- author -rrb- 's:    - language     - citizenship       - birth date     - name     - ethnicity     - nationality     - alma mater     Bio: jung chan -lrb- born 1953 -rrb- -lrb- hangul : 정찬 -rrb- is a south korean writer .
Answer:
- language is korean- citizenship is south korean- birth date is 3 july 1953- name is jung chan- ethnicity is korean- nationality is south korean- alma mater is seoul national university