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 additional words.
Options:
a: Cc1ccc(NC(=S)N(CCN(C)C)Cc2cc3cc(C)cc(C)c3[nH]c2=O)cc1
b: O=C(CCc1ccccc1)N=C1SC2CS(=O)(=O)CC2N1c1ccccc1F
c: O=C(Nc1ccccc1-c1ccccc1)C(=O)Nc1ccccc1-c1ccccc1
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}