frog

Results 2 issues of frog

try with --exp_img smile or --exp_img "smile_face.jpeg" did not work, still get nerual face result.

when run `python play_qg_model.py -g models/question_generation/spanish_qg` , I got this issue below ``` Traceback (most recent call last): File "play_qg_model.py", line 22, in from src import generate_questions File "/dfs/data/acl2021-education/src/generate_questions.py", line...