Task: Answer the multiple choice question.
Question: Which compound exhibits a 10.033\% 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) O=S(=O)(NCc1ccccc1)c1ccc(Br)s1
(b) COc1ccccc1NC(=O)CN(Cc1ccccc1)S(C)(=O)=O
(c) Cc1ccc(C(=O)NCCc2nnc(SCC(=O)Nc3cccc(C(=O)O)c3)n2C)cc1
(d) N#Cc1nc(COc2cccc(Cl)c2)oc1N1CCN(c2ccccc2)CC1
(e) COCCN(C(=O)COC(=O)c1cc(C)oc1C)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
Answer: b. COc1ccccc1NC(=O)CN(Cc1ccccc1)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#}
COc1ccccc1NC(=O)CN(Cc1ccccc1)S(C)(=O)=O
COc1ccccc1NC(=O)CN(Cc1ccccc1)S(C)(=O)=O
2-[benzyl(methylsulfonyl)amino]-N-(2-methoxyphenyl)acetamide