Q: The film was a financial success, grossing $3.8 million in its first year of release. This was among the top ten grosses of the year. It was the seventh most popular film for British audiences in 1952.
Can we conclude that did the movie the quiet man make any money?
A: yes

Q: The Quran has been translated into English many times. The first few translations were made in the 17th and 19th centuries, but the majority were produced in the 20th.
Can we conclude that is there an english version of the quran?
A: yes

Q: ''Copper carbonate'' was the first compound to be broken down into several compounds: in 1794 by the French chemist Joseph Louis Proust (1754--1826) thermally decomposed it to CO and CuO, cupric oxide, a black solid.
Can we conclude that copper carbonate on heating gives a black residue of copper oxide?
A: yes

Q: The accession of Serbia to the European Union is the process of the Republic of Serbia being admitted to the European Union as a member state and it is on the current agenda for future enlargement of the EU.
Can we conclude that is serbia a member of the european union?
A:
no