Using CCCCCCN(Cc1ccc(C#Cc2ccc(OC)cc2)cc1)c1ccc2c(c1)C(=O)OC(C)(C)O2 to produce CCCCCCN(Cc1ccc(C#Cc2ccc(OC)cc2)cc1)c1ccc(O)c(C(=O)O)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.