You’re an explorer sent to other galaxies to find a place for human colonies.
The cryogenic pods just woke you up so you could choose your destination: Canis Major Dwarf galaxy or Andromeda galaxy.
Canis Major Dwarf galaxy is closer, but eventually it may be ripped apart by your home galaxy, the Milky Way. Andromeda is further away, but it’s larger and more stable.
Which do you choose?