Task: Answer the multiple choice question.
Question: Which drug exhibits a -6.272\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCCCNC(=O)O[C@H]1C[C@@H]2CCN3C(=O)CCC(C)(C)[C@H](C1)[C@H]23
b: CC(=O)Nc1ccc(CN2CCC(Oc3ccc(C(=O)N4CCCC4)cc3)CC2)cc1
c: CCOC(=O)Cn1nc(-c2ccc(F)cc2)cc(Cc2ccccc2)c1=O
Answer: b. CC(=O)Nc1ccc(CN2CCC(Oc3ccc(C(=O)N4CCCC4)cc3)CC2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)Nc1ccc(CN2CCC(Oc3ccc(C(=O)N4CCCC4)cc3)CC2)cc1
CC(=O)Nc1ccc(CN2CCC(Oc3ccc(C(=O)N4CCCC4)cc3)CC2)cc1
N-[4-[[4-[4-(pyrrolidine-1-carbonyl)phenoxy]piperidin-1-yl]methyl]phenyl]acetamide