Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 13.750\% 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. Cc1cccc(OCCn2c(NC(=O)c3ccco3)nc3ccccc32)c1
b. CC(C)Cn1cnc2c(c(-c3ccccc3)c(-c3ccccc3)n2Cc2ccco2)c1=N
c. Nc1c(C(=O)Nc2ccc(Cl)c(C(=O)O)c2)sc2nc3c(cc12)CCCC3
Answer: a. Cc1cccc(OCCn2c(NC(=O)c3ccco3)nc3ccccc32)c1
{#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#}
Cc1cccc(OCCn2c(NC(=O)c3ccco3)nc3ccccc32)c1
Cc1cccc(OCCn2c(NC(=O)c3ccco3)nc3ccccc32)c1
N-[1-[2-(3-methylphenoxy)ethyl]benzimidazol-2-yl]furan-2-carboxamide