Using C#Cc1cc(N)ccc1F, O=C([O-])Cc1nc(N2CCOCC2)cc(=O)[nH]1 to produce C#Cc1cc(NC(=O)Cc2nc(N3CCOCC3)cc(=O)[nH]2)ccc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.