Task: Answer the MCQ question.
Question: Which drug exhibits a 4.372\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COc1ccc(/C=N\NC(=O)COc2ccc(Cl)cc2Cl)c(C(=O)O)c1OC
b.) Cn1c(=O)[nH]c(=O)c2c1nc(NN)n2CCOc1ccccc1
c.) CC(C)(CN1CCNCC1)NS(=O)(=O)c1ccc(Cl)cc1
Answer: a. COc1ccc(/C=N\NC(=O)COc2ccc(Cl)cc2Cl)c(C(=O)O)c1OC
{#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(/C=N\NC(=O)COc2ccc(Cl)cc2Cl)c(C(=O)O)c1OC
COc1ccc(/C=N\NC(=O)COc2ccc(Cl)cc2Cl)c(C(=O)O)c1OC
6-[(Z)-[[2-(2,4-dichlorophenoxy)acetyl]hydrazinylidene]methyl]-2,3-dimethoxybenzoic acid