You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a tyrosine kinase inhibitor.
user
CCC1CC(C(=O)O)CCN1Cc1ccc2c(c1)c(=O)n(C1CCC(O)CC1)c1nc(NCC3CC3)ncc21
assistant