Please answer a question about the following article about St. John%27s, Newfoundland and Labrador:

St. John's was the starting point for the first non-stop transatlantic aircraft flight, by Alcock and Brown in a modified Vickers Vimy IV bomber, in June 1919, departing from Lester's Field in St. John's and ending in a bog near Clifden, Connemara, Ireland. In July 2005, the flight was duplicated by American aviator and adventurer Steve Fossett in a replica Vickers Vimy aircraft, with St. John's International Airport substituting for Lester's Field (now an urban and residential part of the city).

Where in St. John's did Alcock and Brown depart from in June 1919?
Lester's Field
The question is asking where Alcock and Brown departed from in June 1919. This event is discussed at the start of the paragraph, which states they "departed from Lester's Field." Since no other location names are mentioned later in the passage, this must be correct answer...
There were two locations given: St John's International Airport and Lesters' field.