Using Cn1ncnc1CO, CC(C)(C)c1cc2nnc(-c3cc(F)ccc3F)n2nc1Cl to produce Cn1ncnc1COc1nn2c(-c3cc(F)ccc3F)nnc2cc1C(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.