Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -0.142% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) COc1ccccc1NC(=O)Nc1ccc2c(c1)CCC2
b.) Cc1ccc(NS(=O)(=O)c2cc(C(=O)Nc3cccc([N+](=O)[O-])c3)ccc2C)cc1
c.) NC(=O)CSc1nnc(C2CC2)n1Cc1ccccc1
Answer: a. COc1ccccc1NC(=O)Nc1ccc2c(c1)CCC2
{#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#}
COc1ccccc1NC(=O)Nc1ccc2c(c1)CCC2
COc1ccccc1NC(=O)Nc1ccc2c(c1)CCC2
1-(2-methoxyphenyl)-3-(2,3-dihydro-1H-inden-5-yl)urea