Definition: 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.
Input: Sentence: 'a picture being taken from a car of a cow under a bridge next to a parked scooter and eating from a pile of garbage'. Remove all words of length '7' in the given sentence.

a being taken from a car of a cow under a bridge next to a parked and eating from a pile of