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, or c without using any other words.
Options:
a) COc1ccc(CC(=O)NC(C)c2nnc(SCCOc3ccc(OC)cc3)n2C)cc1
b) CCN(CC)C(=O)c1ccc(S(=O)(=O)NCc2cccnc2)cc1
c) CCC1CCCCN1CCCNC(=O)CN1C(=O)CSc2ccc(S(=O)(=O)N3CCC(C)CC3)cc21
Answer: a, b, c
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}