Task: Answer the MCQ question.
Query: Which drug exhibits a 10.693\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1ccc(OC)c(CCNC(=O)Cn2cccc2C(=O)c2ccccc2C)c1
b. CC(C)CNC(=S)Nc1ccc(S(N)(=O)=O)cc1
Answer: b. CC(C)CNC(=S)Nc1ccc(S(N)(=O)=O)cc1
{#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#}
CC(C)CNC(=S)Nc1ccc(S(N)(=O)=O)cc1
CC(C)CNC(=S)Nc1ccc(S(N)(=O)=O)cc1
1-(2-methylpropyl)-3-(4-sulfamoylphenyl)thiourea