Task: Answer the MCQ question.
Question: Which compound exhibits a 9.842% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccc2cc(CN(CCc3ccccc3)Cc3nnnn3Cc3ccco3)c(=O)[nH]c2c1
b. COc1ccc(-c2c(-c3ccccc3OC)oc3ccccc23)cc1F
c. c1ccc(-c2ccnc3nc(N4CCN(c5ccccc5)CC4)nn23)cc1
Answer: b. COc1ccc(-c2c(-c3ccccc3OC)oc3ccccc23)cc1F
{#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(-c2c(-c3ccccc3OC)oc3ccccc23)cc1F
COc1ccc(-c2c(-c3ccccc3OC)oc3ccccc23)cc1F
3-(3-fluoro-4-methoxyphenyl)-2-(6-methoxyphenyl)-1-benzofuran