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 additional words.
Options:
[a] CCN1C[C@@]2(COC)C3[C@@H](OC)[C@H]4[C@@H]1[C@@]3(C1C[C@@]3(O)[C@H](OC(=O)c5ccccc5)C1[C@]4(OC(C)=O)[C@@H](O)[C@H]3OC)[C@@H](OC)C[C@H]2O
[b] Cc1cc(C)nc(NS(=O)(=O)c2ccc(N)cc2)n1
[c] Cn1nnnc1SCC1=C(C(=O)O)N2C(=O)[C@@H](NC(=O)[C@H](O)c3ccccc3)[C@H]2SC1
[d] Cc1c(N)c(=O)n(-c2ccccc2)n1C
[e] CCCNN
Answer: a, 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}