You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a tyrosine kinase inhibitor and belongs to the cancer treatment class of molecules, with the characteristic of being tumour treatment.
user
Cc1cccc(-n2nc(-c3ccco3)cc2NC(=O)Nc2ccc(-n3c(C)nc4c(N)ncnc43)cc2)c1
assistant