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.) CS(=O)(=O)O.O=C(O)c1ccc2c(c1)c1c3n2CCNC3CCC1
b.) Cc1ccc(C)c(NC(=O)CSc2n[nH]c(-c3ccncc3)n2)c1
c.) O=C(Nc1ccc(Br)cc1F)c1sccc1-n1cccc1
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}