Problem: Text: Mexican Train is a game played with dominoes. The object of the game is for a player to play all the dominoes from his or her hand onto one or more chains, or ''trains'', emanating from a central hub or ''station''. The game's most popular name comes from a special optional train that belongs to all players. However, the game can be played without the Mexican Train; such variants are generally called ''Private Trains'' or ''Domino Trains''. It is related to the game Chicken Foot.

Question: can you play mexican train with regular dominoes?
A: yes

Problem: Text: On October 17, 2016, CBS ordered a full season of 21 episodes. On March 23, 2017, CBS renewed the series for a second season, which is set to premiere on September 29, 2017.

Question: will there be a 2nd season of macgyver?
A: yes

Problem: Text: The Republic of Korea (commonly known as South Korea) and the Democratic People's Republic of Korea (commonly known as North Korea) were simultaneously admitted to the United Nations (UN) in 1991. On 8 August 1991, the UN Security Council passed United Nations Security Council Resolution 702, recommending both states to the UN General Assembly for membership. On 17 September 1991, the General Assembly admitted both countries under Resolution 46/1.

Question: is south korea a member of the united nations?
A:
yes