Generate a correct and concise answer for the question based on the words in the context.

Context : Alice Teichova became the first female professor at the University of East Anglia.
Question : What gender is Alice Teichova?
female

Context : Richard Edwin Fox (February 3, 1956 -- February 12, 2003) was executed by the state of Ohio for the kidnapping and murder of an 18-year-old college student whom he lured to her death with the fake promise of a job interview.
Question : Which crime Richard Edwin Fox is considered to have commited?
murder

Context : The Thames-class lifeboat was operated by the Royal National Lifeboat Institution (RNLI) from its stations around the coasts of the United Kingdom between 1974 and 1997.
Question : What year was Thames-class lifeboat commissioned?
1974