Task: Answer the MCQ question.
Question: Which drug exhibits a 1.631% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc(/C=C2\SC(=S)N(CCCC(=O)N3CCN(C)CC3)C2=O)cc1
b: N#Cc1ccc(Oc2nc(Nc3ccc(F)cc3)nc(N3CCCC3)n2)cc1
Answer: b. N#Cc1ccc(Oc2nc(Nc3ccc(F)cc3)nc(N3CCCC3)n2)cc1
{#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#Cc1ccc(Oc2nc(Nc3ccc(F)cc3)nc(N3CCCC3)n2)cc1
N#Cc1ccc(Oc2nc(Nc3ccc(F)cc3)nc(N3CCCC3)n2)cc1
4-[[4-(4-fluoroanilino)-6-pyrrolidin-1-yl-1,3,5-triazin-2-yl]oxy]benzonitrile