Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 11.485\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COC(=O)Cc1c(OC)ccn(CCc2c[nH]c3ccccc23)c1=O
(b) CC(=O)c1ccc(NC(=O)CSc2nnc(NC(=O)c3ccco3)s2)cc1
Answer: a. COC(=O)Cc1c(OC)ccn(CCc2c[nH]c3ccccc23)c1=O
{#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#}
COC(=O)Cc1c(OC)ccn(CCc2c[nH]c3ccccc23)c1=O
COC(=O)Cc1c(OC)ccn(CCc2c[nH]c3ccccc23)c1=O
methyl 2-[1-[2-(1H-indol-3-yl)ethyl]-4-methoxy-2-oxopyridin-3-yl]acetate