Instruct: Retrieve semantically similar text.
Query: Bob The Bottle Cap Collector<br>Bob's was in the mood to find bottle caps. Today, he went to the beach to find some buried ones. He used his metal detector to find them. At the end of the day, he detected something on his detector. The detector found the most valuable bottle cap ever.
Bottle caps are made of metal.
it is lucky to have found it
This is not the first time was caught
There is at least one button.
Baar has people on it.
Gathering Mercury is when you pick up mercury
The man found what he wanted.
Something got more value 
A deposition is impending.
Spots are available.
John used a device that could detect motion.
He found a good spot
Discovering a pyramid is a very big deal
It was discovered by a man
a barrel is clearly mentioned
This is an important specimen.
There was a counter.
The collection is very valuable
He was spotted by multiple people
There is a prize.
The sentence is about the the act of someone taking possession of some item from the Boston's Gardner Museum.
Find a good spot.
Bob found his metal detector on the beach
Bob has sold dozens of bottle caps
Bob found a cheap cap