Given a text, write a compressed version of it in a single sentence.

Ex Input:
"The article by Bill Bryson [XVII, 4] on the vagaries of English abroad unfortunately also serves to illustrate the lack of linguistic understanding which exists between our two countries."

Ex Output:
Article by Bill Bryson on vagaries of English unfortunately serves to illustrate of lack of linguistic understanding.

Ex Input:
""Dictionary definitions are not always helpful to the court, and slavish adherence to these should be avoided if the result is to frustrate the intention of the legislation," he said."

Ex Output:
He said that dictionary definitions are not always helpful, and using them should be avoided if it frustrates the legislation.

Ex Input:
Then one can imagine a sum over all histories that, by constructive interference alone, picks those pathways, hence fundamental amplitude laws, that minimize the change in the ways amplitudes propagate. Such pathways would have similar phase, hence, accumulate amplitude by constructive interference.

Ex Output:
Then one can imagine a sum over all histories that, by constructive interface alone, picks those pathways, hence fundamental amplitude laws, that minimize the change in the ways amplitudes propagate.