You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: It belongs to the allergic disease treatment class of molecules. Please write the SMILES representation of it.
user
COC(=O)Cn1c2ccccc2c2cc(NS(=O)(=O)c3ccc(F)cc3)ccc21
assistant