Using C#CCCC(CC)(CC)OCOC, CC(=O)C1CCC2C(OC(=O)c3ccccc3)CCCC12C to produce CCC(CC)(CCC#CC(C)(O)C1CCC2C(OC(=O)c3ccccc3)CCCC21C)OCOC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.