Task: Please answer the multiple choice question.
Question: Which molecules are carcinogenic?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCN1C[C@]2(COC)CC[C@H](OC)[C@@]34C1[C@]1(OCO[C@@]15C[C@H](OC)[C@H]1C[C@@H]3[C@@H]5[C@H]1OC)[C@@H](O)[C@H]24
[b] Cc1c(O)c(=O)n(-c2ccccc2)n1C
[c] Cn1cc(C(=O)O)c(=O)c2ccc(/C=C/c3ccc([N+](=O)[O-])o3)nc21
[d] C[N+]1(C)CCC[C@H]1C(=O)[O-]
[e] O=C(/C=C/c1ccc(O)c(O)c1)O[C@@H]1C[C@](O)(C(=O)O)C[C@@H](O)[C@H]1O
Answer: 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}