Task: Answer the MCQ question.
Question: Which compound exhibits a 0.583\% 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 additional words.
Options:
[a] O=C(N/N=C/c1ccc(O)cc1)c1nc(-c2ccccc2)n(-c2ccccc2)n1
[b] COc1c(F)cc2[nH]c3c(c2c1F)CCNC3=O
Answer: a. O=C(N/N=C/c1ccc(O)cc1)c1nc(-c2ccccc2)n(-c2ccccc2)n1
{#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(O)cc1)c1nc(-c2ccccc2)n(-c2ccccc2)n1
O=C(N/N=C/c1ccc(O)cc1)c1nc(-c2ccccc2)n(-c2ccccc2)n1
N-[(E)-(4-hydroxyphenyl)methylideneamino]-1,5-diphenyl-1,2,4-triazole-3-carboxamide