question: to eliminate all alien ships at all cost
Capitalize this past sentence correctly.
A: To eliminate all alien ships at all cost

question: transfer from dartford to london paddington (trqqp) train station
Capitalize this past sentence correctly.
A: Transfer from Dartford to London Paddington (TRQQP) Train station

question: alien invasion - play online arcade game - retro games
Capitalize this past sentence correctly.
A: Alien Invasion - play online arcade game - retro games