Problem: Henry Pelham Fiennes Pelham-Clinton, 4th Duke of Newcastle-under-Lyne {'1': ", '2': ", '3': ", '4': "} (31 January 1785 12 January 1851) was a British nobleman and politician who played a leading part in British politics in the late 1820s and early 1830s. He was styled Lord Clinton from birth until 1794 and Earl of Lincoln between 1794 and 1795.

Based on the paragraph above can we conclude that "Henry Pelham Fiennes Pelham-Clinton had no children"? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Problem: The Benetton B188 was a Formula One racing car designed by Rory Byrne and raced by Benetton team in the 1988 Formula One season and in the first half of the 1989 Formula One season. Dating back to when the team started as Toleman in , the B188 was the first car produced by the team not to be powered by a turbocharged engine.

Based on the paragraph above can we conclude that "Rory Byrne only designed race cars"? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Problem: The Mayor of Youngstown is the chief executive of the government of the city of Youngstown, Ohio. The term of office for the mayor and members of Youngstown City Council is four years. Youngstown, Ohio has had a total of 50 recorded mayoral administrations, including the city's current mayor. Youngstown has traditionally been led by Democratic mayors.

Based on the paragraph above can we conclude that "There has been 50 recorded people that took the position of The Mayor of Youngstown"? OPTIONS:
- Yes
- It's impossible to say
- No

A:
Yes