Task: Answer the MCQ question.
Question: Which drug exhibits a 10.958% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COc1ccc2oc(C(=O)OCC(=O)N3CCN(S(=O)(=O)c4ccccc4)CC3)c(C)c2c1
b.) CCOc1ccc(CN(C)C(=O)c2ccc(NS(=O)(=O)c3ccc4[nH]c(=O)[nH]c4c3)cc2)cc1
Answer: a. COc1ccc2oc(C(=O)OCC(=O)N3CCN(S(=O)(=O)c4ccccc4)CC3)c(C)c2c1
{#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#}
COc1ccc2oc(C(=O)OCC(=O)N3CCN(S(=O)(=O)c4ccccc4)CC3)c(C)c2c1
COc1ccc2oc(C(=O)OCC(=O)N3CCN(S(=O)(=O)c4ccccc4)CC3)c(C)c2c1
[2-[4-(benzenesulfonyl)piperazin-1-yl]-2-oxoethyl]5-methoxy-3-methyl-1-benzofuran-2-carboxylate