Using CC(=O)OC(C)=O, O=C(CC1CCN(CCn2c(=O)[nH]c3ccccc32)CC1)c1ccc(F)cc1 to produce CC(=O)n1c(=O)n(CCN2CCC(CC(=O)c3ccc(F)cc3)CC2)c2ccccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.