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(NC(=O)CN2CCN(c3nc(-c4cccc(OC)c4)cs3)CC2)cc1
b: O=C(Nc1ccc2c(c1)OCO2)C1CCCN(S(=O)(=O)c2cccs2)C1
c: COc1ccc(OC)c(C(=O)CSc2nc3ccccc3n2CC(=O)NC(C)(C)C)c1
d: COc1ccc(C2NCCc3c2[nH]c2ccccc32)cc1COc1ccc(F)cc1.Cl
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}