Task: Answer the multiple-choice question.
Question: Which compound has a 15.902\% 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 additional words.
Options:
a. COc1ccc(CNC(=O)CCCCCn2c(SCC#N)nc3cc4c(cc3c2=O)OCO4)cc1
b. CCc1cccc(NC(=O)CN(C)S(=O)(=O)c2cnc[nH]2)c1
c. O=C(CCc1nc(-c2ccccc2)no1)N1CCCC1
d. CCC(C)[C@H](NC(=O)Nc1ccc(Oc2ccccc2)cc1)C(=O)O
Answer: b. CCc1cccc(NC(=O)CN(C)S(=O)(=O)c2cnc[nH]2)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#}
CCc1cccc(NC(=O)CN(C)S(=O)(=O)c2cnc[nH]2)c1
CCc1cccc(NC(=O)CN(C)S(=O)(=O)c2cnc[nH]2)c1
N-(5-ethylphenyl)-2-[1H-imidazol-5-ylsulfonyl(methyl)amino]acetamide