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, c, or d without using any other words.
Options:
a. C=CCC1(C(C)CCC)C(=O)NC(S)=[NH+]C1=O
b. CCOC(=O)[C@H](CCc1ccccc1)[NH2+][C@H]1CCc2ccccc2N(CC(=O)[O-])C1=O
c. Cc1ccc(/C(=C\C[NH+]2CCCC2)c2cccc(/C=C/C(=O)[O-])n2)cc1
d. C#CC1(OC(N)=O)CCCCC1
Answer: a, b, c, d
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}
(E)-3-[6-[(E)-1-(4-methylphenyl)-3-pyrrolidin-1-ium-1-ylprop-1-enyl]pyridin-2-yl]prop-2-enoate