Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 12.173\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCCCc1ccc(NC(=S)NCCc2ccc(S(N)(=O)=O)cc2)cc1
b CCOC(=O)Cc1csc(NC(=O)Cc2ccccc2)n1
Answer: a. CCCCc1ccc(NC(=S)NCCc2ccc(S(N)(=O)=O)cc2)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#}
CCCCc1ccc(NC(=S)NCCc2ccc(S(N)(=O)=O)cc2)cc1
CCCCc1ccc(NC(=S)NCCc2ccc(S(N)(=O)=O)cc2)cc1
1-(4-butylphenyl)-3-[2-(4-sulfamoylphenyl)ethyl]thiourea