1411
Born in Berlin , Ash emigrated with his family to Britain in 1938 to escape Nazism. Educated at the independent University College School, he won a scholarship to Imperial College London aged 17, and after graduating in electrical engineering, he continued his studies with doctoral research. His Ph.D. supervisor was Dennis Gabor, a Nobel Prize-winning physicist, and his thesis was published as Electron Interaction Effects (1952). He worked on microwave tubes as a Fulbright scholar at Stanford University for two years, before returning to the UK with his Am Eric Ash an wife, Clare, to continue this work at the Standard Telecommunications Laboratory (now Nortel) in London.
 place of birth: Eric Ash, Berlin
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 place of birth: Eric Ash, Berlin