Task: Answer the multiple-choice question.
Query: Which drug exhibits a 8.787% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) CCCCOc1ccc(-c2cnc3ccccc3n2)cc1
b.) CC(=O)Nc1ccc(C(=O)OCC(=O)Nc2ccc(Cl)cc2C(=O)c2ccccc2)cc1
c.) CNC(=O)n1cc(Br)c(/C=N\OCc2ccc(OC)cc2)n1
d.) CC(=O)N1N=C(c2ccc(NS(C)(=O)=O)cc2)CC1c1ccc2nccnc2c1
e.) Cc1cc(C)n(S(=O)(=O)c2cccc(Cl)c2Cl)n1
Answer: a. CCCCOc1ccc(-c2cnc3ccccc3n2)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#}
CCCCOc1ccc(-c2cnc3ccccc3n2)cc1
CCCCOc1ccc(-c2cnc3ccccc3n2)cc1
2-(4-butoxyphenyl)quinoxaline