Task: Answer the MCQ question.
Question: Which drug exhibits a 0.031% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cc1nccc(-c2sc(-c3cccs3)nc2C)n1
b.) CC1CN(C(=O)c2cccs2)CCN1C(=O)c1cccs1
c.) CC(C)(C)NC(=O)NC(=O)COc1ccccc1C#N
Answer: a. Cc1nccc(-c2sc(-c3cccs3)nc2C)n1
{#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#}
Cc1nccc(-c2sc(-c3cccs3)nc2C)n1
Cc1nccc(-c2sc(-c3cccs3)nc2C)n1
4-methyl-5-(2-methylpyrimidin-4-yl)-2-thiophen-2-yl-1,3-thiazole