You are given two sentences(Sentence1 and Sentence2). Answer "Yes" if these sentences are a paraphrase of one another, otherwise answer "No".

Ex Input:
Sentence1: A New Castle County woman has become the first Delaware patient to contract the West Nile virus this year , the state 's Department of Health reported ., Sentence2: A 62-year-old West Babylon man has contracted the West Nile virus , the first human case in Suffolk County this year , according to the county health department .

Ex Output:
No

Ex Input:
Sentence1: Duke and North Carolina have been resolute in their positions against expansion ., Sentence2: Two schools , Duke and North Carolina , have steadfastly opposed expansion .

Ex Output:
Yes

Ex Input:
Sentence1: On Monday , U.S. Army Pfc. Jessica Lynch was awarded the Bronze Star , Purple Heart and Prisoner of War medals at Walter Reed Army Medical Center ., Sentence2: Lynch , who returns to the hills of West Virigina Tuesday , also received the Purple Heart and Prisoner of War medals at Walter Reed Army Medical Center in Washington .

Ex Output:
No