Dumbo or Toy Story?

Are you a fan of Toy Story? Of Dumbo as well? Prove it! Select which quote belongs to which movie and see how good you are:

To infinity, and beyond!

Last time I checked, they invented the stairs!

And you, my friend, are responsible for delaying my rendezvous with Star Command!

Never do anything I tell you, without checking with me first.

That wasn't flying! That was falling with style!

- Is that a monkey in your desk?

- Just for emergencies.