Teacher: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'.
Teacher: Now, understand the problem? Solve this instance: Passage: Richardson is a right-arm fast bowler, and says that, due to his height (178cm) and frame ("70 odd kilos"), he was initially discouraged by coaches to become a pace bowler, a role generally associated with taller and weightier cricketers. He made his List A debut for Western Australia on 21 October 2015 in the 201516 Matador BBQs One-Day Cup. In December 2015 he was named in Australia's squad for the 2016 Under-19 Cricket World Cup. On 16 January 2016 he made his Twenty20 debut for the Perth Scorchers in the 201516 Big Bash League. He made his first-class debut for Western Australia on 15 March 2016 in the 201516 Sheffield Shield.
Link Information: none Question: Who was the head coach for the Western Australia team when Richardson made his List A debut?
Student:
Answer: none