Using CC(c1ccc2ccccc2c1)[P+](c1ccccc1)(c1ccccc1)c1ccccc1, CC(C)c1cccc(C(C)CC=O)c1 to produce CC(=CCC(C)c1cccc(C(C)C)c1)c1ccc2ccccc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.