instruction:
Generate a correct and concise answer for the question based on the words in the context.
question:
Context : Lotus Software (called Lotus Development Corporation before its acquisition by IBM) was an American software company based in Massachusetts.
Question : What is Lotus Software's parent company?
answer:
IBM

question:
Context : He was the father of Emmett Louis Till, whose murder in 1955 at the age of 14 galvanized the African-American civil rights movement.
Question : Which crime led to the conviction of Louis Till?
answer:
murder

question:
Context : Lampworking differs from glassblowing in that glassblowing uses a furnace as the primary heat source, although torches are also used.
Question : What is the product of Lampworking?
answer:
glassblowing