Using CCOC[C@H](O)C(=O)Nc1cnc(C)cn1, FC(F)(F)c1ccccc1-n1ncc2c(Cl)ncnc21 to produce CCOC[C@H](Oc1ncnc2c1cnn2-c1ccccc1C(F)(F)F)C(=O)Nc1cnc(C)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.