Given a sentence, remove all the unnecessary words without changing the meaning of the sentence.
I was extremely happy to find the item I was looking for.
I found the item.
Complete the following task based on the instruction and optional input provided.### Instruction:
Given a sentence, remove all the unnecessary words without changing the meaning of the sentence.

### Input:
I was extremely happy to find the item I was looking for.

### Output:
I found the item.