Task: Answer the multiple choice question.
Question: Which compound exhibits a 7.972% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCc1nnc(N/N=C/c2cc(C)c(C)cc2C)n1N
b. O[C@@H]1CN(C2CCCCC2)CC[C@H]1N1CCN(CCc2ccccc2)CC1
c. CC12CC3(C)CC(C)(C1)CC(C(=O)NC(=S)N1CCOCC1)(C2)C3
Answer: b. O[C@@H]1CN(C2CCCCC2)CC[C@H]1N1CCN(CCc2ccccc2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O[C@@H]1CN(C2CCCCC2)CC[C@H]1N1CCN(CCc2ccccc2)CC1
O[C@@H]1CN(C2CCCCC2)CC[C@H]1N1CCN(CCc2ccccc2)CC1
(3R,4R)-1-cyclohexyl-4-[4-(2-phenylethyl)piperazin-1-yl]piperidin-3-ol