Using N#Cc1cccc(-c2ccc(=O)n(Cc3cccc(-c4ncc(OCC5CCNCC5)cn4)c3)n2)c1, CCBr to produce CCN1CCC(COc2cnc(-c3cccc(Cn4nc(-c5cccc(C#N)c5)ccc4=O)c3)nc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.