In this task, you're given a passage, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Example Input: Passage: The word Punjabi (sometimes spelled Panjabi) has been derived from the word Panj-āb, Persian for "Five Waters", referring to the five major eastern tributaries of the Indus River. The name of the region was introduced by the Turko-Persian conquerors of South Asia and was a translation of the Sanskrit name for the region, Panchanada, which means "Land of the Five Rivers". Panj is cognate with Sanskrit () and Greek (pénte) and Lithuanian Penki - "five", and "āb" is cognate with Sanskrit (áp) and with the of . The historical Punjab region, now divided between India and Pakistan, is defined physiographically by the Indus River and these five tributaries. One of the five, the Beas River, is a tributary of another, the Sutlej.
 Link Information: The word Punjab means "land of five rivers" and the five rivers are Jhelum, Chenab, Ravi, Beas and Sutlej, Question: What are the names of the five major eastern tributaries of the Indus River?
Example Output: Answer: Jhelum, Chenab, Ravi, Beas and Sutlej,

Example Input: Passage: In 2019, Alexandrova had more success in the WTA Tour. Seeded sixth, she reached the quarterfinals of the St. Petersburg Ladies' Trophy, followed by a semifinal entry at the Hungarian Ladies Open. She entered the 3rd Round of the Premier Mandatory BNP Paribas Open in Indian Wells, after beating World No. 13 Caroline Wozniacki in three sets. She performed not satisfying on clay tournaments, except at French Open, reaching the third round of a Grand Slam tournament for the first time. In the grass court season, Alexandrova made it into the quarterfinals of the Premier Eastbourne International tournament, losing there to Karolina Pliskova. She achieved her best run in a Premier 5 tournament at the Rogers Cup, reaching the 3rd Round as qualifier. She lost to Serena Williams. After reaching the 2nd Round of the US Open and following Daria Kasatkina's 1st Round loss, Alexandrova became Russia's number one female tennis player.
 Link Information: none Question: How many grand slam tournaments have been won by the player Alexandrova lost to in  the Rogers Cup?
Example Output: Answer: none

Example Input: Passage: Pearsall made his debut for Staffordshire in the 1974 Minor Counties Championship against Shropshire. Pearsall played Minor counties cricket for Staffordshire from 1974 to 1981, which included 29 Minor Counties Championship matches. In 1975, he made his List A debut for Staffordshire against Leicestershire in the Gillette Cup. He made 2 further appearances in List A cricket for the county, against Devon in the 1st round of the 1978 Gillette Cup and Sussex in the 2nd round of the same competition. In his 3 List A matches for the county, he scored 49 runs at an average of 16.33, with a high score of 34. He later made 2 List A appearances for the Minor Counties North in the 1979 Benson & Hedges Cup against Middlesex and Kent. In these matches, he scored 17 runs at an average of 8.50, with a high score of 9.
 Link Information: none Question: Who was the coach of the team that Persall made his debut for in 1974?
Example Output:
Answer: none