Using OO, CC(C)(C)OC(=O)N1CCC(c2ccc3c(c2)OCO3)C(OCc2ccccc2C#N)C1 to produce CC(C)(C)OC(=O)N1CCC(c2ccc3c(c2)OCO3)C(OCc2ccccc2C(N)=O)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.