Task: Answer the MCQ question.
Question: Which compound exhibits a 12.444% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Nc1nc(N)nc(-c2cc(F)ccc2O)n1
b) Cc1ccc(NC(=O)NCc2cccnc2)cc1Cl
c) CC1CN(c2cc(=O)n(-c3cccc(Br)c3)c(=O)[nH]2)CC(C)O1
d) Cc1c(CC(=O)NCCC(=O)O)c(=O)oc2cc3occ(-c4ccccc4)c3cc12
Answer: a. Nc1nc(N)nc(-c2cc(F)ccc2O)n1
{#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#}
Nc1nc(N)nc(-c2cc(F)ccc2O)n1
Nc1nc(N)nc(-c2cc(F)ccc2O)n1
2-(4,6-diamino-1,3,5-triazin-2-yl)-4-fluorophenol