Task: Answer the multiple choice question.
Question: Which compound exhibits a -62.387% 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 other words.
Options:
(a) CCN(CC)S(=O)(=O)c1cccc(NC(=O)CCNC(=O)c2ccc([N+](=O)[O-])cc2)c1
(b) COc1ccnc(N2CCN(c3ccc(Cl)cc3)CC2)c1C#N
(c) COc1ccccc1C(=O)Oc1ccc(N2C(=O)CCC2=O)cc1
Answer: a. CCN(CC)S(=O)(=O)c1cccc(NC(=O)CCNC(=O)c2ccc([N+](=O)[O-])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#}
CCN(CC)S(=O)(=O)c1cccc(NC(=O)CCNC(=O)c2ccc([N+](=O)[O-])cc2)c1
CCN(CC)S(=O)(=O)c1cccc(NC(=O)CCNC(=O)c2ccc([N+](=O)[O-])cc2)c1
N-[3-[3-(diethylsulfamoyl)anilino]-3-oxopropyl]-4-nitrobenzamide