Task: Answer the MCQ question.
Question: Which drug exhibits a 14.578\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1ccc(OC(C)C(=O)NC2CCCCCCC2)cc1
b.) CCOc1ccccc1NC(=O)Cc1coc2ccc(C)cc12
c.) Cc1ccccc1NC(=O)C(=O)N/N=C/c1cccc(Br)c1
d.) CCOc1ccccc1C1C(C#N)=C(SCC(=O)OC)NC(=O)C1C(=O)OC
Answer: a. COc1ccc(OC(C)C(=O)NC2CCCCCCC2)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#}
COc1ccc(OC(C)C(=O)NC2CCCCCCC2)cc1
COc1ccc(OC(C)C(=O)NC2CCCCCCC2)cc1
N-cyclooctyl-2-(4-methoxyphenoxy)propanamide