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] Fc1ccc2c(C3CNCC[C@H]3F)c(C3CCCCC3)[nH]c2c1
[b] COc1ccc2cccc(Oc3ccc4nc(C)n(C[C@H]5CCCN(C(C)C)C5)c(=O)c4n3)c2n1
[c] C[C@H]([C@@H](O)c1ccc2c(c1)CN(C)C(=O)N2)N1CCC(O)(c2ccc(F)cc2)CC1
Answer: a, 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}
2-cyclohexyl-6-fluoro-3-[(4R)-4-fluoropiperidin-3-yl]-1H-indole