In this task you will be given a question and a passage. You need to determine if the answer to the question is contained in the passage. If the answer can be found in the passage you should output 'True'. If the answer cannot be found in the passage you should output 'False'.

Ex Input:
Passage: 'An ox (plural oxen), also known as a bullock in Australia and India, is a bovine trained as a draft animal or riding animal. Oxen are commonly castrated adult male cattle; castration makes the animals easier to control. Cows (adult females) or bulls (intact males) may also be used in some areas.'. Question: 'what's the difference between ox and bull'.

Ex Output:
True

Ex Input:
Passage: 'The Nile has two major tributaries, the White Nile and Blue Nile. The White Nile is considered to be the headwaters and primary stream of the Nile itself. The Blue Nile, however, is the source of most of the water and silt. The White Nile is longer and rises in the Great Lakes region of central Africa, with the most distant source still undetermined but located in either Rwanda or Burundi. It flows north through Tanzania, Lake Victoria, Uganda and South Sudan. The Blue Nile (Amharic: , Abay) begins at Lake Tana in Ethiopia and flows into Sudan from the southeast. The two rivers meet just north of the Sudanese capital of Khartoum.'. Question: 'what is the main source of river nile'.

Ex Output:
True

Ex Input:
Passage: 'Barium nitrate with chemical formula Ba (N O) is a salt composed of barium and the nitrate ion.'. Question: 'when did world war 2 started and finished'.

Ex Output:
False