Task: Answer the MCQ question.
Question: Which compound exhibits a 18.308\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COc1ccc(CCNC(=O)CCC(=O)NC2CCCC(C)C2C)cc1OC
b.) N#Cc1ccccc1OCC(=O)OCC(=O)N1CCN(C(=O)c2ccco2)CC1
c.) COc1ccccc1N(C)S(=O)(=O)c1ccc(C(=O)Nc2ncc(C)s2)cc1
Answer: a. COc1ccc(CCNC(=O)CCC(=O)NC2CCCC(C)C2C)cc1OC
{#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(CCNC(=O)CCC(=O)NC2CCCC(C)C2C)cc1OC
COc1ccc(CCNC(=O)CCC(=O)NC2CCCC(C)C2C)cc1OC
N-[2-(3,4-dimethoxyphenyl)ethyl]-N'-(2,3-dimethylcyclohexyl)butanediamide