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 other words.
Options:
[a] CCN1C[C@]2(C)CC[C@H](OC)[C@@]34C1[C@]1(OCO[C@@]15C[C@H](OC)[C@H]1C[C@]3(O)[C@@H]5[C@H]1OC)[C@@H](OC(C)=O)[C@H]24
[b] Cc1nccc2c1[nH]c1cc(O)ccc12
[c] COc1ccc(CC2c3cc(OC)c(OC)cc3CCN2C)cc1OC
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}