Using O=C1CC[C@@H](C(=O)OCc2ccccc2)N1, CCCCCC(=O)Cl to produce CCCCCC(=O)N1C(=O)CC[C@H]1C(=O)OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.