Task: Please answer the multiple choice question.
Question: Which molecules are not toxic?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CCn1cc(C(=O)[O-])c(=O)c2cc(F)c(N3CC[NH2+]CC3)cc21
b O=C(NS(=O)(=O)c1ccc(Br)s1)c1ccc(Cl)cc1Cl
c C=CCC1(C(C)CCC)C(=O)NC(S)=[NH+]C1=O
Answer: a, c
Task: Please answer the multiple choice question.
Question: Which molecules are {clinical_toxicity#not &NULL}{clinical_toxicity__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%clinical_toxicity%}
Answer: {%multiple_choice_result}
5-pentan-2-yl-5-prop-2-enyl-2-sulfanyl-1H-pyrimidin-3-ium-4,6-dione