Using COC(=O)c1cccc(O)c1, C=CCc1cc(C(OCOC)(C(F)(F)F)C(F)(F)F)cnc1Cl to produce C/C=C/c1cc(C(OCOC)(C(F)(F)F)C(F)(F)F)cnc1Oc1cccc(C(=O)OC)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.