If you have loss of thrust on both engines,you follow the memory items to relight and all what you were taught(capt flies,fo does his share),NNC.......plus you need to keep on eye on the pressurization...if you expect it to reach 10000,Don o2 mask and if 14000 pax o2..simples.
Seeing as how your starting at a cabin altitude of 8,000 feet, I would say both of these are an absolute given.