Problem statement: Answer the MCQ question.
Question: Which drug has a 15.981% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Cc1c(NC(=O)C(c2ccccc2)c2ccccc2)cccc1C(=O)O
b: CC(C)(C)c1ccc(C(=O)Nc2ccc(CN3CCS(=O)(=O)CC3)cc2)cc1
Answer: a. Cc1c(NC(=O)C(c2ccccc2)c2ccccc2)cccc1C(=O)O
{#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#}
Cc1c(NC(=O)C(c2ccccc2)c2ccccc2)cccc1C(=O)O
Cc1c(NC(=O)C(c2ccccc2)c2ccccc2)cccc1C(=O)O
5-[(2,2-diphenylacetyl)amino]-6-methylcyclohexa-1,3,5-triene-1-carboxylicacid