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: O=C(O)/C=C/c1ccccc1
b: CCCCN(CC(CO)OCc1ccccc1)N=O
c: [N-]=[N+]=NCC1OC(O)C(O)C(O)C1O
d: O=[N+]([O-])c1ccc(Oc2ccccc2)cc1
e: CC1=CC(=O)C(C)=CC1=O
Answer: b, c, d
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}