Task: Answer the multiple-choice question.
Query: Which drug exhibits a 6.876\% human ether-à-go-go related gene (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. Br.COc1ccc(C(=O)Cn2c(NCCCO)nc3ccccc32)cc1OC
b. O=C(N/N=C\c1ccc[nH]1)C1COc2ccccc2O1
Answer: b. O=C(N/N=C\c1ccc[nH]1)C1COc2ccccc2O1
{#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#}
O=C(N/N=C\c1ccc[nH]1)C1COc2ccccc2O1
O=C(N/N=C\c1ccc[nH]1)C1COc2ccccc2O1
N-[(Z)-1H-pyrrol-2-ylmethylideneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide