You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a mek inhibitor.
user
COc1c(-c2cccc(NC(C)=O)c2)c(C)n(CCN(C)C(C)=O)c(=O)c1C(Nc1ccc(C)cc1F)=C(C)C=O
assistant