Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(COc1cccc(Cl)c1)NC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1
b) NS(=O)(=O)c1cncc(-c2nc(NCc3ccccn3)c3c(-c4ccccc4)cccc3n2)c1
c) CN1C[C@@H]2C[C@H]1CN2c1ncc(-c2ccccc2)cn1
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
2-(3-chlorophenoxy)-N-[1-[[1-[4-(trifluoromethyl)phenyl]pyrrol-3-yl]methyl]piperidin-4-yl]acetamide