Original sentence: Henrietta Lacks (born Loretta Pleasant; August 1, 1920 – October 4, 1951) was an African-American woman whose cancer cells are the source of the HeLa cell line, the first immortalized human cell line and one of the most important cell lines in medical research
Edited sentence: Henrietta Lacks (born Loretta Pleasant; August 1, 1920 – October 4, 1951) was an Moor  woman whose cancer cells are the source of the HeLa cell line, the first immortalized human cell line and one of the most important cell lines in medical research