Task: Answer the multiple choice question.
Question: Which drug exhibits a 3.394\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1cc(/C=N/O)ccc1OCc1ccc(C(=O)O)cc1
b CCOc1ccc(C(Nc2ccc(C)cc2)P2(=O)OCCCO2)cc1
c CCCCn1c(CNC(=O)C23CC4CC(CC(C4)C2)C3)nnc1SC(C)CC
Answer: a. COc1cc(/C=N/O)ccc1OCc1ccc(C(=O)O)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#}
4-[[4-[(E)-hydroxyiminomethyl]-2-methoxyphenoxy]methyl]benzoic acid