Using CC(=O)O[C@H](Cc1ccccc1)C(=O)O, C=C(C)C to produce CC(=O)O[C@H](Cc1ccccc1)C(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.