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: Cc1nnc(SCC(=O)Nc2cc(C(N)=O)cc(C(N)=O)c2)n1-c1ccccc1
b: O=C(CCc1c[nH]c2ccccc12)NCC(=O)Nc1ccc(F)c(F)c1F
c: O=C(CN1CCC(n2nnc3cc(C(F)(F)F)ccc32)CC1)Nc1ccc2c(c1)OCCO2
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}