“How do I bootstrap humanity’s current level of technology towards the goal of developing faster-than-light spaceships?”
Even though I am certain I could never complete the process myself, the early steps would hopefully be of great use in a wide variety of disciplines. And even if it’s something like “You can’t,” at least it’s the sort of question that’s not going to crush my spirit if it says no.
“Given my limited abilities, what can I do that will maximize the overall long-term happiness of living creatures?”
Who knows, maybe it will tell me how to build a perpetual motion machine. Then again, maybe I will spawn an evil despot, and it tells me to get sterilized…