Task: Answer the multiple-choice question.
Query: Which drug exhibits a -7.251% 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, c, or d without using any other words.
Options:
a COc1ccc(NC(=O)NCc2ccncc2)cc1
b O=C(COC(=O)/C=C/c1ccc([N+](=O)[O-])cc1)NCc1ccccc1
c Clc1ccc(C2=C3CCCCn4c(-c5ccccc5)c[n+](c43)C2)cc1.[Br-]
d Cc1ccc(Cl)cc1N1CCN(C(=O)C(=O)N2CCCCC2)CC1
Answer: d. Cc1ccc(Cl)cc1N1CCN(C(=O)C(=O)N2CCCCC2)CC1
{#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#}
Cc1ccc(Cl)cc1N1CCN(C(=O)C(=O)N2CCCCC2)CC1
Cc1ccc(Cl)cc1N1CCN(C(=O)C(=O)N2CCCCC2)CC1
1-[4-(3-chloro-6-methylphenyl)piperazin-1-yl]-2-piperidin-1-ylethane-1,2-dione