Using CCOC(C)=O, CN(CCCN1C(=O)CSC1c1cc(C(C)(C)C)c(O)c(C(C)(C)C)c1)CCOc1ccc2c(c1)OCO2 to produce CN(CCCN1C(=O)CS(=O)C1c1cc(C(C)(C)C)c(O)c(C(C)(C)C)c1)CCOc1ccc2c(c1)OCO2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.