Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 2.502\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a C#CCNC(=O)C1=C[C@H](C2CCCCC2)C[C@H](OCc2ccc(CO)cc2)O1
b CC(CNC(=O)CCS(=O)(=O)c1cc2c(cc1Cl)NC(=O)CO2)c1ccccc1
c COc1ccc(NC(=O)CCNS(=O)(=O)c2cccc3nsnc23)cc1
Answer: a. C#CCNC(=O)C1=C[C@H](C2CCCCC2)C[C@H](OCc2ccc(CO)cc2)O1
{#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#}
C#CCNC(=O)C1=C[C@H](C2CCCCC2)C[C@H](OCc2ccc(CO)cc2)O1
C#CCNC(=O)C1=C[C@H](C2CCCCC2)C[C@H](OCc2ccc(CO)cc2)O1
(2R,4S)-4-cyclohexyl-2-[[4-(hydroxymethyl)phenyl]methoxy]-N-prop-2-ynyl-3,4-dihydro-2H-pyran-6-carboxamide