Task: Answer the multiple choice question.
Question: Which drug exhibits a 13.231\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CC(/C=N/NC(=O)c1ccc(CN2c3cccc4cccc(c34)S2(=O)=O)cc1)c1ccccc1
b.) COC(=O)c1ccc2[nH]c(CO)c(-c3ccccc3)c2c1
c.) COc1ccc2c(c1OC)C(=O)N1c3ccccc3C(=O)N(c3ccc(F)cc3)C21
Answer: b. COC(=O)c1ccc2[nH]c(CO)c(-c3ccccc3)c2c1
{#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#}
COC(=O)c1ccc2[nH]c(CO)c(-c3ccccc3)c2c1
COC(=O)c1ccc2[nH]c(CO)c(-c3ccccc3)c2c1
methyl 2-(hydroxymethyl)-3-phenyl-1H-indole-5-carboxylate