Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 5.763\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CC(=O)N(c1ccccc1)c1nc(/C=C/C(=O)Nc2c(C)cc(C)cc2C)cs1
b: CCN1CCN(C(=O)CSc2cc(=O)n(CC)c3ccccc23)CC1
c: O=C(CCC(=O)N(CC(=O)NC1CCCCC1)c1ccccc1F)Nc1nccs1
Answer: b. CCN1CCN(C(=O)CSc2cc(=O)n(CC)c3ccccc23)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN1CCN(C(=O)CSc2cc(=O)n(CC)c3ccccc23)CC1
CCN1CCN(C(=O)CSc2cc(=O)n(CC)c3ccccc23)CC1
1-ethyl-4-[2-(4-ethylpiperazin-1-yl)-2-oxoethyl]sulfanylquinolin-2-one