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.) CC1CC(=O)N(CC(=O)Nc2cccc(F)c2)c2ccccc2S1(=O)=O
b.) CCN(CC)CCCNC(=O)c1cc2nc3c(c(C(F)(F)F)n2n1)CCc1ccccc1-3
c.) Cc1ccc(F)cc1NC(=O)CSc1nnc(CNC(=O)c2ccco2)n1C
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}