Using Cn1cc(F)cc(C=O)c1=O, Cc1cnc2[nH]cc(Cc3ccc(N)nc3F)c2c1 to produce Cc1cnc2[nH]cc(Cc3ccc(NCc4cc(F)cn(C)c4=O)nc3F)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.