Using N#Cc1ccc(CCc2nc3ccc(NS(=O)(=O)c4cccc5cccnc45)cc3o2)cc1, COC(=O)CBr to produce COC(=O)CN(c1ccc2nc(CCc3ccc(C#N)cc3)oc2c1)S(=O)(=O)c1cccc2cccnc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.