Using O=C(NCCc1ccc(Cl)cc1)c1ccc(F)cc1, CC(C)(C)OC(=O)Cc1ccc(O)cc1 to produce CC(C)(C)OC(=O)Cc1ccc(Oc2ccc(C(=O)NCCc3ccc(Cl)cc3)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.