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. CN1C2CCCC1CC(=O)C2
b. COc1ccc(C(=O)OC2C[C@H]3CC[C@H](C2)N3C)cc1OC
c. N[C@@H](Cn1ccc(=O)c(O)c1)C(=O)O
d. CCCCNN
e. O[C@@H]1CCCC[C@H]1N1CCC(c2ccccc2)CC1
Answer: a, b, c, e
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}