Using CN(C)c1ccc(C(=O)O)cc1, Nc1nc(-c2ccco2)c(C(=O)C2CCOCC2)s1 to produce CN(C)c1ccc(C(=O)Nc2nc(-c3ccco3)c(C(=O)C3CCOCC3)s2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.