original_query: What was the date and location of the steam-hauled charter train incident near Wootton Bassett Junction?
   What is the most relevant chunk to answer the query?
query: What was the date and location of the steam-hauled charter train incident near Wootton Bassett Junction?
answer: The incident occurred on March 7, 2015, near Wootton Bassett Junction, Wiltshire, England.