In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as `a` for Yes or `b` for No.

Q: Question: Is serpentine blue like Boron? Passage:The earliest recorded blue diamond, the Hope Diamond, was discovered in India, in the Kollur mine in the Guntur district of Andhra Pradesh (which at the time was part of the Golconda kingdom), in the seventeenth century. However, blue diamonds have also been discovered in the Cullinan Mine in South Africa and the Golconda region. A few blue diamonds have been discovered in the Argyle Mine in Western Australia as well, and are offered at their annual Argyle Tender when they are found. It is thought that blue diamonds, unlike most other diamonds, are formed in the lower part of Earth’s mantle, and that the boron creating their blue color originates from serpentinite carried down to the mantle by subducting ocean tectonic plates.


A: b
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Q: Question: When did the show where Rhodes filled in as announcer 
 on the July 15 and November 11 debut? Passage:While working as a model after completing her master's degree, Reed was invited to a WWE tryout in 2011. She signed a developmental contract with WWE in March 2011 and was assigned to Florida Championship Wrestling (FCW). The following month, she debuted under the ring name Brandi, accompanying Lucky Cannon at an FCW house show. On May 12, she began working as a ring announcer on weekly episodes of Superstars. On July 11, Reed also began announcing duties on NXT, under the ring name Eden Stiles. She filled in as the ring announcer for SmackDown on the July 15 and November 11 episodes. Her only match took place on July 16 at FCW Summer SlamaRama, where she was involved in a battle royal, which was won by Sonia. In December, at her request, Reed was released from her WWE contract.


A: b
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Q: Question: Which tour was done first, the Breakaway World Tour or the Hazel Eyes Tour? Passage:Clarkson has performed the song in eight of her concert tours. First, she performed the song on the Breakaway World Tour, Hazel Eyes Tour, and the Addicted Tour (2005–06). Later, Clarkson performed the track on the My December Tour (2007–08). She also performed the song on the 2 Worlds 2 Voices Tour (2008), a co-headlining concert tour with Reba McEntire. It was the first Clarkson song to be performed. Later, she performed the song on the All I Ever Wanted Tour (2009–10). On the Stronger Tour (2012), Clarkson performed the song as part of a medley, with "The Trouble With Love Is", "How I Feel" and "I Want You". When Clarkson performed the song on her most recent tour, the 12th Annual Honda Civic Tour, where she was a special guest for Maroon 5, she and her music director changed the arrangement to make it sound more jazzy. For her Piece by Piece Tour (2015) Clarkson mashes the song up with "Uptown Funk" by Mark Ronson and Bruno Mars.


A:
b
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