Using Cc1cn(-c2ccc(N)cc2F)cn1, O=C(Cl)OCc1ccccc1 to produce Cc1cn(-c2ccc(NC(=O)OCc3ccccc3)cc2F)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.