instruction:
In this task, you need to remove all words of a given length in the sentence. The number of letters in a word determine its length, for example, the length of the word "apple" is 5.
question:
Sentence: 'a photo looking up at a clock in a subway station'. Remove all words of length '5' in the given sentence.
answer:
a looking up at a in a subway station


question:
Sentence: 'the player hold his raquet in stance as he hits the tennis ball'. Remove all words of length '2' in the given sentence.
answer:
the player hold his raquet stance hits the tennis ball


question:
Sentence: 'an airplane on a tarmac has several workers near it in safety vests'. Remove all words of length '2' in the given sentence.
answer:

airplane a tarmac has several workers near safety vests