Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) COc1ccc2c(c1)C(=O)N(Cc1ccccc1-c1ccccc1)C2C(=O)NC(C)(C)C
b.) O=C(CCc1ccccc1)NC1CCc2ccc(CCN3CCN(c4nsc5ccccc45)CC3)cc21
c.) NC1CN(c2ccc(-n3ccc(OCc4ccccc4)cc3=O)cn2)CC1c1cc(F)ccc1F
Answer: b, c
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}
1-[6-[3-azanyl-4-[2,5-bis(fluoranyl)phenyl]pyrrolidin-1-yl]pyridin-3-yl]-4-phenylmethoxy-pyridin-2-one