[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a member of the Tyrphostin family of tyrosine kinase inhibitors that inhibits signal transduction through platelet-derived growth factor receptor and selectively attenuates smooth muscle cell growth. (NCI)"}, {"from": "gpt", "value": "[C][C][=C][C][=N][C][=C][Branch1][#Branch2][N][=C][Ring1][=Branch1][C][=C][Ring1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1]"}]