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 Tang dynasty or the Tang Empire ( Chinese : 唐 朝 ) was an imperial dynasty of China preceded by the Sui dynasty and followed by the Five Dynasties and Ten Kingdoms period . It is generally regarded as a high point in Chinese civilization , and a golden age of cosmopolitan culture . Its territory , acquired through the military campaigns of its early rulers , rivaled that of the Han dynasty , and the Tang capital at Chang'an ( present - day Xi'an ) was the most populous city in the world .

Ex Output:
Tang dynasty


Ex Input:
Hospital emergency codes have often varied widely by location , even between hospitals in the same community . Confusion over these codes has led to the proposal for and sometimes adoption of standardized codes . In many American , Canadian , New Zealand and Australian hospitals , for example `` code blue '' indicates a patient has entered cardiac arrest , while `` code red '' indicates that a fire has broken out somewhere in the hospital facility .

Ex Output:
Hospital emergency codes


Ex Input:
Zimbabwe ( / zɪmˈbɑːbweɪ / ) , officially the Republic of Zimbabwe , is a landlocked country located in southern Africa , between the Zambezi and Limpopo Rivers , bordered by South Africa , Botswana , Zambia and Mozambique . The capital and largest city is Harare . A country of roughly 16 million people , Zimbabwe has 16 official languages , with English , Shona , and Ndebele the most commonly used .

Ex Output:

Zimbabwe