Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 4.449% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COc1ccc(NS(=O)(=O)c2cc3c(cc2C)N(C(C)=O)CCO3)cc1
b.) COc1cccc(Nc2ncccc2C(=O)O)c1
c.) COc1ccc(OCC(=O)N2CCOCC2)cc1
Answer: c. COc1ccc(OCC(=O)N2CCOCC2)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#}
COc1ccc(OCC(=O)N2CCOCC2)cc1
COc1ccc(OCC(=O)N2CCOCC2)cc1
2-(4-methoxyphenoxy)-1-morpholin-4-ylethanone