Using CCCCCCCCOc1ccc(-c2ccc(C(=O)C[C@@H](C)CC)cc2)cc1 to produce CCCCCCCCOc1ccc(-c2ccc(CC[C@@H](C)CC)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.