Input:

True as a Turtle is a 1957 British comedy film directed by Wendy Toye and starring John Gregson, Cecil Parker, June Thorburn and Keith Michell. In the film, a young couple embark on a voyage on a ketch named "Turtle". John Coates wrote the screenplay, based on his novel of the same name.

Sentence: Wendy wrote a sequel to True as a Turtle

Output: It's impossible to say

Input:

Francis Gary Powers (August 17, 1929 August 1, 1977) often referred to as simply Gary Powers was an American pilot whose Central Intelligence Agency (CIA) U-2 spy plane was shot down while flying a reconnaissance mission in Soviet Union airspace, causing the 1960 U-2 incident.

Sentence: Francis Gary Powers is a very tall man

Output: It's impossible to say

Input:

The Instituto Ayrton Senna (English: Ayrton Senna Institute; abbreviated IAS) is a Brazilian non-governmental organization founded by Ayrton Senna's family in November 1994, six months after Senna's death. It is presided by Viviane Senna da Silva Lalli, Ayrton's sister and mother of Formula One driver Bruno Senna.

Sentence: Bruno Senna personally supports The Instituto Ayrton Senna's work.

Output: It's impossible to say

Input:

The Prime Minister's XI or PM's XI (formerly Australian Prime Minister's Invitation XI) is an invitational cricket team picked by the Prime Minister of Australia for an annual match held at the Manuka Oval in Canberra against an overseas touring team. The Australian team usually includes up and coming players.

Sentence: Canberra is known for it's great stadiums.

Output:
It's impossible to say