Problem statement: Answer the MCQ question.
Query: Which compound has a 10.429\% 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)c1nc(NC2=NCCCCC2)n[nH]1
b. CC(Sc1nnc2ccccn12)C(=O)Nc1ccc2c(c1)OCO2
Answer: a. COC(=O)c1nc(NC2=NCCCCC2)n[nH]1
{#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)c1nc(NC2=NCCCCC2)n[nH]1
COC(=O)c1nc(NC2=NCCCCC2)n[nH]1
methyl 3-(3,4,5,6-tetrahydro-2H-azepin-7-ylamino)-1H-1,2,4-triazole-5-carboxylate