Using O=C(O)c1cc(F)c(OCc2cnc(Cl)c(Cl)c2)cc1F, CC(C)O to produce CC(C)Oc1ncc(COc2cc(F)c(C(=O)O)cc2F)cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.