Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 5.286% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CN1CCN(CCCNC(=O)CCc2nnc3n(Cc4ccccc4Cl)c(=O)c4ccccc4n23)CC1
b O=C(COc1coc(CN2CCc3ccccc3C2)cc1=O)Nc1cccc(F)c1
Answer: a. CN1CCN(CCCNC(=O)CCc2nnc3n(Cc4ccccc4Cl)c(=O)c4ccccc4n23)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CN1CCN(CCCNC(=O)CCc2nnc3n(Cc4ccccc4Cl)c(=O)c4ccccc4n23)CC1
CN1CCN(CCCNC(=O)CCc2nnc3n(Cc4ccccc4Cl)c(=O)c4ccccc4n23)CC1
3-[4-[(2-chlorophenyl)methyl]-5-oxo-[1,2,4]triazolo[4,3-a]quinazolin-1-yl]-N-[3-(4-methylpiperazin-1-yl)propyl]propanamide