You will be given a definition of a task first, then some input of the task.
Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.

Context: Nobrega, Manuel da, S.J., and Leit, Serafim. Cartas. Coimbra Universidade, 1955. Secondary Sources Cohen, Thomas. "'Who is My Neighbor?' The Missionary Ideals of Manuel da Nobrega." JesuitEncounters in the New World: Jesuit Chroniclers, Geographers, Educators and Missionaries in the Americas, 1549-1767. Ed. Gagliano, Joseph A., Ronan, Charles E., S.J. Instituto Storico S.I.: Roma, 1997. Dominan, Helen G. Apostle of Brazil. New York: Exposition Press, 1958. Domingues, Beatriz Helena. "Comparing Colonial Cultural experiences: Religious Syncretism inBrazil, Mexico and North America." Revista Electronica de Historia do Brasil. V.2. n. 2. Jul/Dec 1998. Schwartz, Stuart B. Sugar Plantations in the Formation of Brazilian Society: Bahia, 1550-1835. 
 Question: What book did Helen G. Dominan write?
Output:
apostle of brazil