Using CCN1C(=O)COC1=S, O=Cc1ccc(-c2ccccc2)o1 to produce CCN1C(=O)C(=Cc2ccc(-c3ccccc3)o2)OC1=S, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.