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.

Ex Input:
The League of Nations ( abbreviated as LN in English , La Societe des Nations ( la ssjete de nsj ) abbreviated as SDN or SdN in French ) was an intergovernmental organisation founded on 10 January 1920 as a result of the Paris Peace Conference that ended the First World War . It was the first international organisation whose principal mission was to maintain world peace . Its primary goals , as stated in its Covenant , included preventing wars through collective security and disarmament and settling international disputes through negotiation and arbitration . Other issues in this and related treaties included labour conditions , just treatment of native inhabitants , human and drug trafficking , the arms trade , global health , prisoners of war , and protection of minorities in Europe . At its greatest extent from 28 September 1934 to 23 February 1935 , it had 58 members .

Ex Output:
League of Nations

Ex Input:
The Samsung Galaxy S8 , Samsung Galaxy S8+ ( shortened to S8 and S8+ , respectively ) and Samsung Galaxy S8 Active are Android smartphones produced by Samsung Electronics as part of the Samsung Galaxy S series . The S8 and S8+ were unveiled on 29 March 2017 and directly succeed the Samsung Galaxy S7 and S7 Edge , with a North American release on 21 April 2017 and international rollout throughout April and May . The S8 Active was announced on 8 August 2017 , and is exclusive to certain U.S. cellular carriers .

Ex Output:
Samsung Galaxy S8

Ex Input:
Jacob wrestling with the angel is an episode from Genesis ( 32 : 22 - 32 ; also referenced in Hosea 12 : 4 ) . The account includes the renaming of Jacob as Israel ( etymologized as '' contends - with - God '' ) . The '' angel '' in question is referred to as '' man '' ( ) in Genesis , while Hosea references an '' angel '' ( ) , but the episode is also often referenced as Jacob 's '' wrestling with God '' .

Ex Output:
Jacob wrestling with the angel