instruction:
In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.
question:
Context: While in England on a Columbia traveling fellowship in 1968–69 Link Information: Henry Graham Pollard (known as Graham Pollard) (7 March 1903 Question: How old was Graham Pollard when Terry Belanger began his fellowship in England?
answer:
Answer: 65


question:
Context: He competed in the 1989 Royal Rumble (sans hair), Link Information: He competed in the 1989 Royal Rumble  Question: Who won the 1989 Royal Rumble?
answer:
Answer: Big John Studd


question:
Context: Ross and Bonnett were subsequently promoted at Disney, along with others from the Disney Channel, and credited for Hannah Montana’s broad reaching success across TV, music, and live tours Link Information: Hannah Montana, also known as Hannah Montana Forever in its fourth and final season Question: The tv show that Ross and Bonnet were credited with ran for how many season?
answer:

Answer: 4