Task: Please answer the multiple choice question.
Question: Which molecules are mutagenic?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] c1ccc2ccccc2c1
[b] CCCCOC(=O)c1ccc(O)cc1
[c] O=C(Cl)C(Cl)c1ccccc1
[d] CCOCN(C(=O)CCl)c1c(C)cccc1CC
[e] Oc1cccc(Cl)c1
Answer: c
Task: Please answer the multiple choice question.
Question: Which molecules are {mutagenic#not &NULL}{mutagenic__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%mutagenic%}
Answer: {%multiple_choice_result}