You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is a asthma treatment.
user
CCCn1c(=O)c2[nH]c(-c3ccc(OCc4nc(-c5ccc(F)cc5)no4)cc3)nc2n(CCC)c1=O
assistant