A:PersonX loves hiking As a result, PersonX feels adventurous B:PersonX likes to find new trails. Answer: pipes
A:PersonX loves hiking As a result, PersonX feels adventurous B:PersonX hikes the same trail every time. Answer: guide
A:PersonX fights for PersonY's country Because PersonX wanted to do their job B:PersonX has a strong sense of honor Answer: pipes
A:PersonX gives tom Before, PersonX needed to have something to give B:X passes along his knowledge. Answer: pipes
A:PersonX opens the letter Before, PersonX needed to receive a letter B:PersonX found the letter in their brother's house. Answer: guide
A:PersonX opens the letter Before, PersonX needed to receive a letter B:PersonX just opened their mailbox. Answer: pipes
A:PersonX boards PersonX's plane Because PersonX wanted learn to be a pilot B:PersonX bought a plane ticket. Answer: guide
A:PersonX fights for PersonY's country Because PersonX wanted to do their job B:PersonX is conscripted Answer: guide
A:PersonX marks time Before, PersonX needed to get out their pen B:PersonX has a notebook out. Answer:
pipes