You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a anti inflammatory and belongs to the anti allergic class of molecules.
user
Cn1cnnc1SCC(=O)C1(O)CCC2C3CCC4=Cc5c(cnn5C)CC4(C)C3C(O)CC21C
assistant