Task: Please answer the multiple choice question.
Question: Which molecules are not carcinogenic?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CN(C)CCCSC(=N)N
b) COc1ccc2c3c([nH]c2c1)[C@H]1C[C@H]2[C@H](C[C@@H](O)[C@H](OC)[C@H]2C(=O)O)CN1CC3
c) Cc1nccc2c1[nH]c1cc(O)ccc12
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {carcinogen#not &NULL}{carcinogen__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%carcinogen%}
Answer: {%multiple_choice_result}