TASK DEFINITION: Given a text passage, come up with an appropriate title for it. The title should accurately represent what the main focus of the passage is. The title of a passage may be present in the first few sentences of the passage and/or be referred to multiple times in the passage. The title should be 1-5 words long.
PROBLEM: The Siege of Yorktown , also known as the Battle of Yorktown , the Surrender at Yorktown , German Battle or the Siege of Little York , ending on October 19 , 1781 , at Yorktown , Virginia , was a decisive victory by a combined force of American Continental Army troops led by General George Washington and French Army troops led by the Comte de Rochambeau over a British Army commanded by British peer and Lieutenant General Charles Cornwallis . The culmination of the Yorktown campaign , the siege proved to be the last major land battle of the American Revolutionary War in the North American theater , as the surrender by Cornwallis , and the capture of both him and his army , prompted the British government to negotiate an end to the conflict . The battle boosted faltering American morale and revived French enthusiasm for the war , as well as undermining popular support for the conflict in Great Britain .

SOLUTION: Siege of Yorktown

PROBLEM: Cerebrospinal fluid ( CSF ) is a clear , colorless body fluid found in the brain and spinal cord . It is produced by the specialised ependymal cells in the choroid plexuses of the ventricles of the brain , and absorbed in the arachnoid granulations . There is about 125mL of CSF at any one time , and about 500mL is generated every day . CSF acts as a cushion or buffer for the brain , providing basic mechanical and immunological protection to the brain inside the skull . CSF also serves a vital function in cerebral autoregulation of cerebral blood flow .

SOLUTION: Cerebrospinal fluid

PROBLEM: `` Rainy Days and Mondays '' is a 1971 song by The Carpenters , with instrumental backing by L.A. session musicians from the Wrecking Crew , that went to number 2 on the Billboard Hot 100 chart and it was the duo 's fourth number 1 song on the Adult Contemporary singles chart . However , the song failed to chart in the United Kingdom until it went to number 63 in a reissue there in 1993 . `` Rainy Days and Mondays '' was certified Gold by the RIAA .

SOLUTION:
Rainy Days and Mondays