Using CCOP(=O)(CCCCc1ccccc1)CC(=O)N1CC2(C[C@H]1C(=O)OCOC(=O)C(C)(C)C)SCCS2 to produce CC(C)(C)C(=O)OCOC(=O)[C@@H]1CC2(CN1C(=O)CP(=O)(O)CCCCc1ccccc1)SCCS2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.