Task: Answer the MCQ question.
Question: Which compound has a 0.751\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] COc1ccc(-c2n[nH]c(=S)n2-c2ccc(C)cc2C)cc1
[b] COc1ccc(NS(=O)(=O)c2ccc(NC(C)=O)cc2)cc1OC
[c] Cc1ccc(C2N=C(N)Nc3nc(=O)c4ccccc4n32)cc1
[d] COC(=O)c1cc(C(=O)NCCCN2CCOCC2)cc([N+](=O)[O-])c1.Cl
[e] COc1ccc(-c2[nH]ncc2/C=N\NC(=O)c2cccs2)cc1OC
Answer: b. COc1ccc(NS(=O)(=O)c2ccc(NC(C)=O)cc2)cc1OC
{#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#}
COc1ccc(NS(=O)(=O)c2ccc(NC(C)=O)cc2)cc1OC
COc1ccc(NS(=O)(=O)c2ccc(NC(C)=O)cc2)cc1OC
N-[4-[(3,4-dimethoxyphenyl)sulfamoyl]phenyl]acetamide