Task: Answer the multiple-choice question.
Question: Which drug exhibits a 1.808% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cc1nn(-c2ccccc2)c2sc(C(=O)n3cccn3)cc12
b.) Cc1ccc(C(=O)Cn2c(C(=O)/C=C/c3ccccc3)nc3ccccc32)cc1
Answer: a. Cc1nn(-c2ccccc2)c2sc(C(=O)n3cccn3)cc12
{#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#}
Cc1nn(-c2ccccc2)c2sc(C(=O)n3cccn3)cc12
Cc1nn(-c2ccccc2)c2sc(C(=O)n3cccn3)cc12
(3-methyl-1-phenylthieno[2,3-c]pyrazol-5-yl)-pyrazol-1-ylmethanone