Task: Answer the multiple choice question.
Question: Which drug exhibits a -13.504% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1cc(OC)cc(-c2cc3nc(C4CCN(C(=O)OC(C)(C)C)CC4)cc(=O)n3[nH]2)c1
b. N#Cc1c(-c2ccccc2)c(-c2ccccc2)n(Cc2ccco2)c1/N=C/N1CCOCC1
Answer: b. N#Cc1c(-c2ccccc2)c(-c2ccccc2)n(Cc2ccco2)c1/N=C/N1CCOCC1
{#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#}
N#Cc1c(-c2ccccc2)c(-c2ccccc2)n(Cc2ccco2)c1/N=C/N1CCOCC1
N#Cc1c(-c2ccccc2)c(-c2ccccc2)n(Cc2ccco2)c1/N=C/N1CCOCC1
1-(furan-2-ylmethyl)-2-[(E)-morpholin-4-ylmethylideneamino]-4,5-diphenylpyrrole-3-carbonitrile