Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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(OC)c(C(=O)Cn2nnc(-c3ccc(N4CCOCC4)cc3)n2)c1
b.) CCOC(=O)CSc1nnc(CNc2cccc(Cl)c2)n1C
c.) COc1ccccc1OCCC(=O)OCC(=O)Nc1cc(S(=O)(=O)N(C)C)ccc1Cl
d.) CN1CCN(S(=O)(=O)c2ccc(NC(=S)NC(=O)C(C)(C)C)cc2)CC1
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}