Task: Answer the MCQ question.
Query: Which drug exhibits a -7.244\% 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 other words.
Options:
[a] CN(c1cccc(NC(=O)c2ccc(Cl)c(S(=O)(=O)Nc3ccccc3)c2)c1)S(C)(=O)=O
[b] CCOC(=O)c1c(NC(=O)CSc2nnc(-c3ccccc3)o2)sc(C(C)=O)c1C
[c] O=C(CCS(=O)(=O)c1ccccc1)Nc1nc(-c2cccs2)cs1
[d] CN1C(=O)c2ccccc2N(C)C1c1ccc2c(c1)OCO2
[e] COc1ccc2c(CC(=O)OCC(=O)Nc3cccc(C)c3)coc2c1
Answer: a. CN(c1cccc(NC(=O)c2ccc(Cl)c(S(=O)(=O)Nc3ccccc3)c2)c1)S(C)(=O)=O
{#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#}
CN(c1cccc(NC(=O)c2ccc(Cl)c(S(=O)(=O)Nc3ccccc3)c2)c1)S(C)(=O)=O
CN(c1cccc(NC(=O)c2ccc(Cl)c(S(=O)(=O)Nc3ccccc3)c2)c1)S(C)(=O)=O
4-chloro-N-[3-[methyl(methylsulfonyl)amino]phenyl]-3-(phenylsulfamoyl)benzamide