Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CN(C)c1ccc(/C=N\NC(=O)c2csnn2)cc1
(b) O=C(O)c1ccccc1C(=O)Nc1ccc(-n2ccc(C(F)(F)F)n2)cc1
(c) CC(C)(C)c1ccc(C(=O)N2CCC(C(=O)NCC3CCCO3)CC2)cc1
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}