Using O=C(O)c1ccccc1SCCCCl, Oc1ccc(CCc2ccncc2)cc1 to produce O=C(O)c1ccccc1SCCCOc1ccc(CCc2ccncc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.