Using CSc1nccc(C(=O)N(C)N(C(=O)Cc2ccc(F)cc2)C2CCN(C(=O)OC(C)(C)C)CC2)n1 to produce CSc1nccc(-c2c(-c3ccc(F)cc3)c(=O)n(C3CCN(C(=O)OC(C)(C)C)CC3)n2C)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.