Task: Answer the multiple choice question.
Query: Which drug has a 7.889% 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. Cc1ccc(S(=O)(=O)N2CCN(C(=O)c3c(C)nn(-c4ccccc4)c3Cl)CC2)cc1
b. NS(=O)(=O)Cc1noc2ccccc12
c. COc1ccc(CCN2C(=O)CCC2(C)C(=O)NC2CCCC2)cc1OC
Answer: c. COc1ccc(CCN2C(=O)CCC2(C)C(=O)NC2CCCC2)cc1OC
{#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(CCN2C(=O)CCC2(C)C(=O)NC2CCCC2)cc1OC
COc1ccc(CCN2C(=O)CCC2(C)C(=O)NC2CCCC2)cc1OC
N-cyclopentyl-1-[2-(3,4-dimethoxyphenyl)ethyl]-2-methyl-5-oxopyrrolidine-2-carboxamide