Task: Answer the MCQ question.
Question: Which drug exhibits a 16.103\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) CCCCc1ccc(NC(=O)COc2ccc(C(=O)Nc3ccccc3OC)cc2)cc1
b.) O=C(Nc1cccnc1)c1cc(-c2cccc(Br)c2)nc2ccccc12
c.) CN(Cc1ccc(F)cc1)C(=O)c1cccc(OCc2ccccc2)c1
d.) CCC(=O)Nc1cccc(NC(=S)NC(=O)c2ccc(C)cc2)c1
e.) Cc1noc(/C=C/c2ccco2)c1S(=O)(=O)N1CCC(C(=O)N(C)Cc2ccccc2)CC1
Answer: a. CCCCc1ccc(NC(=O)COc2ccc(C(=O)Nc3ccccc3OC)cc2)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#}
CCCCc1ccc(NC(=O)COc2ccc(C(=O)Nc3ccccc3OC)cc2)cc1
CCCCc1ccc(NC(=O)COc2ccc(C(=O)Nc3ccccc3OC)cc2)cc1
4-[2-(4-butylanilino)-2-oxoethoxy]-N-(2-methoxyphenyl)benzamide