what do you do if you got a thrust lever stuck a high % and that the other engine has experience a failure before,???
Wish you were senior (or fortunate) enough to be in a three or four engine airplane.
Next?
Or..if the above is not the case and you are stuck with a 'lesser' airplane, add drag as necessary until landing is assured...then, fuel off, on the one remaining operative engine....and hope the weather is suitable.
IE; trade speed for glide distance.