Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.

Q: NGC 65 (ESO 473-10A/PGC 1229) is a galaxy in the constellation Cetus.

A: What is the constellation that is made with NGC 65?
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Q: Sandford-on-Thames is a village and Parish Council beside the River Thames in Oxfordshire just south of Oxford.

A: Which is the body of water by Sandford-on-Thames?
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Q: C/2013 R1 (Lovejoy) is a long-period comet discovered on 7 September 2013 by Terry Lovejoy using a 0.2-meter (8 in) Schmidt--

A:
When was C/2013 R1 discovered?
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