Problem: Does "In 1983 the historic old town in the centre of Bern became a UNESCO World Heritage Site." answer the question "When did the centre of Bern become the UNESCO World Heritage Site?" OPTIONS:
- yes
- no

A: yes

Problem: Does "The production is returning to the venue to close the 2014 season, prior to a UK Tour." answer the question "The play was the opening act for the starting of the 2013 season at which location?" OPTIONS:
- yes
- no

A: no

Problem: Does "Current estimates conclude that the number of Muslims in the world is around 1,5 billion." answer the question "What percentage of the humans in the world are considered Muslim?" OPTIONS:
- yes
- no

A:
no