Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1ccc(CCNCC(O)COc2ccc(OC)cc2C(C)(C)C)cc1
b) COCCN(CCOc1cc(C)cc(C)c1)Cc1ccc(Cl)cc1
c) CC1Cc2cc(/C(O)=C3/C(=O)C(=O)N(CCN4CCOCC4)C3c3ccc([N+](=O)[O-])cc3)ccc2O1
d) CCN(CC)S(=O)(=O)c1cccc(NC(=O)CNc2cccc(S(=O)(=O)N3CCCC3)c2)c1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}