Task: Answer the multiple-choice question.
Query: Which drug exhibits a -2.592% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) NS(=O)(=O)c1cccc(NC(=O)Nc2ccc(Cl)cc2)c1
b) NC(=O)COC(=O)c1ccc(Oc2ccccc2)cc1
c) O=c1[nH]c2cc(Br)cnc2nc1/C=C(\O)c1ccc(F)cc1
Answer: a. NS(=O)(=O)c1cccc(NC(=O)Nc2ccc(Cl)cc2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
NS(=O)(=O)c1cccc(NC(=O)Nc2ccc(Cl)cc2)c1
NS(=O)(=O)c1cccc(NC(=O)Nc2ccc(Cl)cc2)c1
1-(4-chlorophenyl)-3-(3-sulfamoylphenyl)urea