Task: Answer the MCQ question.
Question: Which drug has a 15.409\% 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, b, or c without using any additional words.
Options:
a O=C(CSc1nc(Nc2ccccc2)nc(N2CCOCC2)n1)Nc1ccc(Br)cc1F
b O=c1cc(-c2ccccc2)nc2nc(-c3ccccc3)[nH]n12
c CN1C(=O)C(CC(=O)NC2CCCCC2)SC1=Nc1ccccc1
Answer: b. O=c1cc(-c2ccccc2)nc2nc(-c3ccccc3)[nH]n12
{#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=c1cc(-c2ccccc2)nc2nc(-c3ccccc3)[nH]n12
O=c1cc(-c2ccccc2)nc2nc(-c3ccccc3)[nH]n12
2,5-diphenyl-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one