Problem:
Read the following paragraph and determine if the hypothesis is true:

Dorado Wings was a small commuter airline that operated from Luis Munoz Marin International Airport in San Juan, Puerto Rico to Dorado Airport in the tourist center of Dorado. Dorado Wings was the only commercial operator at Dorado Airport. Dorado Wings existed from 1964 to 1982. In early 1981, the airline was purchased and its name was changed to Crown Air which operated until 1988.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Crown Air purchased Dorado Wings in January 1981.
****
Answer:
It's impossible to say

Problem:
Read the following paragraph and determine if the hypothesis is true:

Terry Pratchett's Going Postal is a two-part television film adaptation of "Going Postal" by Terry Pratchett, adapted by Richard Kurti and Bev Doyle and produced by The Mob, which was first broadcast on Sky1, and in high definition on Sky1 HD, at the end of May 2010.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Sky1 is a television station.
****
Answer:
Yes

Problem:
Read the following paragraph and determine if the hypothesis is true:

Larry Martin Hagman (September 21, 1931 November 23, 2012) was an American film and television actor, director and producer best known for playing ruthless oil baron J.R. Ewing in the 1980s primetime television soap opera "Dallas" and befuddled astronaut Major Anthony "Tony" Nelson in the 1960s sitcom, "I Dream of Jeannie".

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Larry Hagman played the role of an astronaut in a 1960's sitcom.
****
Answer:
Yes