Using CCOc1cc(CN2CCC(N)CC2)ccc1OC, N#Cc1cnc(Cl)nc1N to produce CCOc1cc(CN2CCC(Nc3ncc(C#N)c(N)n3)CC2)ccc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.