You've reached the meet location. The process of identifying the remains will begin, while you'll be left with a few dialogues:
You're good friends to have!
Nova Corps will remember your comment.
It was the right thing to do
I don't deal with the criminals
Your comment won't influence the conversation
Just pay me
I'm a fan of me, too
This better be a joke
This comment is also without any major consequences. The second option will result in faster acquisition of the reward, but other two options will also allow you to reach your goal.
Help a Star-Lord out!
Knock yourself out!
In each case, Peter won't allow Nova Corps to touch his blasters.
Don't make it weird
Soon, a mysterious group of mercenaries will approach your location and attempt to get a hold of the artifact you've taken off Thanos by force. You'll be facing an action sequence that sees you press the buttons appearing on the screen in a timely fashion. Unfortunately, despite your best efforts, the mercenaries were able to seize the artifact.