Using COC(=O)c1cc(N2CCOCC2)cc2c1nc(C)n2Cc1cccc(C)c1F to produce Cc1cccc(Cn2c(C)nc3c(C(=O)O)cc(N4CCOCC4)cc32)c1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.