instruction:
Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.
question:
Sandford-on-Thames is a village and Parish Council beside the River Thames in Oxfordshire just south of Oxford.
answer:
Which is the body of water by Sandford-on-Thames?

question:
Lake Champlain Chocolates (LCC) is a privately held chocolate manufacturer located in Burlington, Vermont, USA.
answer:
What is the city where Lake Champlain Chocolates is from?

question:
Bertuccio Valiero was the son of Silvestro Valiero and Bianca Priuli.
answer:
What was Bertuccio Valiero's child's name?