Problem: Virginia's Eleventh Congressional District is a U.S. congressional district in the Commonwealth of Virginia. The district stretches from Herndon to Quantico, comprising most of Fairfax County, all of the city of Fairfax, and part of eastern Prince William County. The residents of the 11th district are represented by Democrat Gerry Connolly.

Based on the paragraph above can we conclude that "The Eleventh Congressional District was formed in 1987"? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Problem: Alice Sue Claeys (born February 24, 1975) is a former competitive figure skater. Representing Belgium, she won silver at the 1992 Skate Canada International and finished in the top ten at three ISU Championships the 1992 World Junior Championships (4th), the 1992 World Championships (7th), and the 1993 European Championships (8th).

Based on the paragraph above can we conclude that "Alice Sue Claeys retired from competition in nineteen hundred ninety nine."? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Problem: The Copenhagen Consensus Center is a US non-profit think tank, founded and headed by Bjrn Lomborg. The Center organizes the Copenhagen Consensus, a conference of prominent economists held every four years, where potential solutions to global issues are examined and prioritized using cost-benefit analysis.

Based on the paragraph above can we conclude that "The Copenhagen Consensus Center last occurred in 2016."? OPTIONS:
- Yes
- It's impossible to say
- No

A:
It's impossible to say