Task: Answer the multiple-choice question.
Question: Which compound exhibits a 7.122\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CC1Cc2ccccc2N1C(=O)CN1CCN(S(=O)(=O)c2cccs2)CC1
b: COc1cc(/C=N/NC(=O)c2nc3ccccn3c2C)cc(OC)c1O
c: COc1cc(/C(C)=N/NC(=O)c2cccc(S(=O)(=O)N3CCCC3)c2)cc(OC)c1OC
d: CCC(C(=O)NCc1ccc(C)o1)n1nc(C)c2c(C)n(-c3ccccc3)nc2c1=O
e: COC(=O)c1ccccc1NC(=O)CN1CCC(n2nnc3cc(C(F)(F)F)ccc32)CC1
Answer: a. CC1Cc2ccccc2N1C(=O)CN1CCN(S(=O)(=O)c2cccs2)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#}
CC1Cc2ccccc2N1C(=O)CN1CCN(S(=O)(=O)c2cccs2)CC1
CC1Cc2ccccc2N1C(=O)CN1CCN(S(=O)(=O)c2cccs2)CC1
1-(2-methyl-2,3-dihydroindol-1-yl)-2-(4-thiophen-2-ylsulfonylpiperazin-1-yl)ethanone