Using CC(NC(=O)OC(C)(C)C)c1nc(C(=O)O)cs1, c1ccc2c(c1)CCCN2 to produce CC(NC(=O)OC(C)(C)C)c1nc(C(=O)N2CCCc3ccccc32)cs1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.