Task: Answer the MCQ question.
Query: Which compound exhibits a -5.753\% 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.) O=C(Nc1cc(S(=O)(=O)Nc2ccc(Cl)cc2)ccc1N1CCCCC1)c1ccc(F)cc1
b.) CCc1ccccc1NC(=O)CN(C)C(=O)c1cccc(S(=O)(=O)N2CCCCCC2)c1
c.) c1ccc(OCc2noc(CN3CC[C@@H]4CCCC[C@H]4C3)n2)cc1
d.) COC(=O)C1=C(Nc2ccccc2NC(=O)c2ccccc2C(=O)O)CSC1
Answer: b. CCc1ccccc1NC(=O)CN(C)C(=O)c1cccc(S(=O)(=O)N2CCCCCC2)c1
{#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#}
CCc1ccccc1NC(=O)CN(C)C(=O)c1cccc(S(=O)(=O)N2CCCCCC2)c1
CCc1ccccc1NC(=O)CN(C)C(=O)c1cccc(S(=O)(=O)N2CCCCCC2)c1
3-(azepan-1-ylsulfonyl)-N-[2-(2-ethylanilino)-2-oxoethyl]-N-methylbenzamide