Task: Answer the MCQ question.
Question: Which compound has a 4.037\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cc1c(Cc2ccccc2)sc(/N=C/c2c(O)ccc3ccccc23)c1C(N)=O
b: N#Cc1c2c(c(-n3cnc4ccccc43)n3c1nc1ccccc13)CCC2
c: OCC(O)/C=N/Nc1nc(Nc2ccccc2)nc(Nc2ccccc2)n1
d: COc1ccc(-c2cc(C(F)(F)F)c(C#N)c(=O)[nH]2)cc1
Answer: c. OCC(O)/C=N/Nc1nc(Nc2ccccc2)nc(Nc2ccccc2)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#}
OCC(O)/C=N/Nc1nc(Nc2ccccc2)nc(Nc2ccccc2)n1
OCC(O)/C=N/Nc1nc(Nc2ccccc2)nc(Nc2ccccc2)n1
(3E)-3-[(4,6-dianilino-1,3,5-triazin-2-yl)hydrazinylidene]propane-1,2-diol