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, c, d, or e without using any other words.
Options:
a: CCN(CC)CCCNC(=O)Cn1ncc(-c2ccccc2)c1-c1ccccc1
b: COc1c2ccoc2nc2c(OC)c(OC[C@@H](O)C(C)(C)O)ccc12
c: COc1cc(-c2ccc(/N=N/c3ccc4c(S(=O)(=O)O)cc(S(=O)(=O)O)c(N)c4c3O)c(OC)c2)ccc1/N=N/c1ccc2c(S(=O)(=O)O)cc(S(=O)(=O)O)c(N)c2c1O
d: C=C[C@H]1CN2CC[C@H]1C[C@H]2[C@H](O)c1ccnc2ccccc12
e: Cn1cc(C(=O)O)c(=O)c2ccc(/C=C/c3ccc([N+](=O)[O-])o3)nc21
Answer: b, c, d
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}