Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 13.663\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) COCCN=C1Sc2nc3cc4c(cc3cc2CN1CC1CCCO1)OCO4.Cl
b) CNC(=O)COc1ccccc1C(=O)Nc1ccc2c(c1)oc1ccccc12
Answer: b. CNC(=O)COc1ccccc1C(=O)Nc1ccc2c(c1)oc1ccccc12
{#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#}
CNC(=O)COc1ccccc1C(=O)Nc1ccc2c(c1)oc1ccccc12
CNC(=O)COc1ccccc1C(=O)Nc1ccc2c(c1)oc1ccccc12
N-dibenzofuran-3-yl-2-[2-(methylamino)-2-oxoethoxy]benzamide