Using O=C(O)c1cn(C2CC2)c2cc(F)c(F)cc2c1=O, c1cn(C2CCNC2)nn1 to produce O=C(O)c1cn(C2CC2)c2cc(N3CCC(n4ccnn4)C3)c(F)cc2c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.