user: Who are the greatest leg spinners in cricket history?

assistant: 1. Shane Warne

So, what can we say about the legend who single-handedly revolutionised the world of leg spin in cricket? We've all seen Warne's Ball of the Century, which left Mike Gatting puzzled as if he'd seen a ghost.

Warne, one of the game's most charming athletes, is still recognised as one of the best match-winners of all time. He was unrivalled when it came to bowling with a leg spin.

2. Anil Kumble

Anil Kumble, India's best wicket-taker, has 619 wickets in 132 Test matches for an average of 29.65.

The superstar is recognised as one of the best and most decorated Indian cricketers in history. Kumble has the third-most wickets of all time, trailing only Muttiah Muralitharan and Shane Warne.

He is also the second bowler, after Jim Laker, to ever take all ten wickets in an innings. He attained this record with a stunning 10/74 against Pakistan.

3. Abdul Qadir

Abdul Qadir revitalized the dying skill of leg spin in the late 1970s and early 1980s. He was a great genius with the ball. He'd ascend from a loping, bounce-filled run-up to the wicket and hurl the ball with considerable ostentation.

Qadir had many typical leg-spin presentations that changed the ball's trajectory and turn to enchant a wide range of combinations.

He bowled the top spinner and the flipper with tremendous precision and effect, and he had at least two different googlies. He frequently had too many options and employed too much diversity, rather than building a rhythm.

4. Richie Benaud

Richie Benaud was known as the "Voice of Cricket." He came to personify the game in all of its guises, from batter to captain to writer to pundit to thinker!

He is considered one of cricket's all-time greats, second only to Sir Donald Bradman. Benaud is the only all-rounder on this list, as well as the only all-rounder who bowls spin.

5. Mushtaq Ahmed

Mushtaq Ahmed is another Pakistani star who has made our list.

He modelled his persona after Intikhab Alam and Abdul Qadir. Mushtaq was an outstanding bowler with a fiery tenacity. During a brief but energetic run-up to the wicket, the ball was delivered with a misty whirling of arms.

He would implore the umpire for a favourable verdict with frenzied and wild appeals, and he would become visibly discouraged if the umpire ignored his straighter one or googly or allowed a batsman to escape despite intended padding.

user: What is the Masters Tournament?

assistant: The Masters Tournament is played in Augusta, Georgia. It is four major championships in professional golf. It is usually played the first week of April. It is known for the Green Jacket that is awarded to the winner of the tournament. The Masters Tournament is an invitation only event so therefore it is usually smaller than a typical PGA event. Augusta National Golf Club is a private invitation only club.

user: What is alexa?

assistant: Alexa is a virtual assistant technology that people can purchase for use in their homes.  It was created by Amazon back in 2013, and it responds like a human to human questions.  It can order items from Amazon, and can also be used for home automation.  Many widgets created can connect to the Alexa to extend the functionality of what Alexa can do.  Alexa has fun entertainment features like story telling, singing, and telling jokes.