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 other words.
Options:
a) O=C1CN(CCc2ccc(F)cc2)CCN1[C@H]1CCc2cc(CN3CCS(=O)(=O)CC3)ccc2C1
b) CN(C)C(=O)[C@@H]1CCCN1Cc1ccc2c(c1)CC[C@H](N(C)C(=O)c1ccc(-c3ccc(F)cc3)cc1)C2
c) Fc1ccc2c(C3CNCC[C@H]3F)c(-c3cccc4ccccc34)[nH]c2c1
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}
6-fluoro-3-[(4R)-4-fluoropiperidin-3-yl]-2-naphthalen-1-yl-1H-indole