Task: Answer the multiple-choice question.
Query: Which drug exhibits a 13.076\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1cccc(CC(=O)Nc2c3c(nn2-c2cccc(Cl)c2)CS(=O)C3)c1
(b) O=C(NC1CCN(S(=O)(=O)c2ccccc2)CC1)c1ccccc1
(c) CCCCc1nc2cc(C(=O)N3CCC(OC)CC3)ccc2o1
(d) Cc1cc(-n2c(C)cc(C(=O)CSc3ccc4c(c3)OCCO4)c2C)no1
Answer: b. O=C(NC1CCN(S(=O)(=O)c2ccccc2)CC1)c1ccccc1
{#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#}
O=C(NC1CCN(S(=O)(=O)c2ccccc2)CC1)c1ccccc1
O=C(NC1CCN(S(=O)(=O)c2ccccc2)CC1)c1ccccc1
N-[1-(benzenesulfonyl)piperidin-4-yl]benzamide