Task: Answer the MCQ question.
Query: Which drug exhibits a -7.514\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=[N+]([O-])c1ccccc1/C=N/n1c(-c2ccccc2)n[nH]c1=S
[b] CC(=O)c1ccc(NS(=O)(=O)c2cc3c(cc2C)N(C(C)=O)CCO3)cc1
[c] COc1ccc(NC(=O)N(Cc2ccc3c(c2)OCO3)C2CC(=O)N(c3ccc(OC)cc3)C2=O)cc1
Answer: c. COc1ccc(NC(=O)N(Cc2ccc3c(c2)OCO3)C2CC(=O)N(c3ccc(OC)cc3)C2=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#}
COc1ccc(NC(=O)N(Cc2ccc3c(c2)OCO3)C2CC(=O)N(c3ccc(OC)cc3)C2=O)cc1
COc1ccc(NC(=O)N(Cc2ccc3c(c2)OCO3)C2CC(=O)N(c3ccc(OC)cc3)C2=O)cc1
1-(1,3-benzodioxol-5-ylmethyl)-3-(4-methoxyphenyl)-1-[1-(4-methoxyphenyl)-2,5-dioxopyrrolidin-3-yl]urea