[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is an indolinone derivative and tyrosine kinase inhibitor with potential antineoplastic activity. Sunitinib blocks the tyrosine kinase activities of vascular endothelial growth factor receptor 2 (VEGFR2), platelet-derived growth factor receptor b (PDGFRb), and c-kit, thereby inhibiting angiogenesis and cell proliferation.  This agent also inhibits the phosphorylation of Fms-related tyrosine kinase 3 (FLT3), another receptor tyrosine kinase expressed by some leukemic cells."}, {"from": "gpt", "value": "[C][C][N][Branch1][Ring1][C][C][C][C][N][C][=Branch1][C][=O][C][=C][Branch2][Ring1][=N][N][C][=Branch1][Branch1][=C][Ring1][Branch1][C][/C][=C][/C][=C][Branch1][#Branch2][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][F][N][C][\\-Ring1][#Branch2][=O][C]"}]