You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[2-[2-[[5-(7H-cyclopenta[d]pyrimidin-4-yl)pyridin-3-yl]carbamoyl]-4-fluoropyrrolidin-1-yl]-2-oxoethyl]-5-pyridazin-4-ylindazole-3-carboxamide is the IUPAC name of a molecule. Please give its SMILES representation.
user