Question: Wayne Gretzky's Edmonton Oilers' linemate Mark Messier is a Canadian former professional ice hockey center of the National Hockey League and former special assistant to the president and general manager of what team?
Sentence (from "Mark Messier"): Mark Douglas Messier {'1': ", '2': ", '3': ", '4': "} ( ; born January 18, 1961) is a Canadian former professional ice hockey center of the National Hockey League and former special assistant to the president and general manager of the New York Rangers.
Relevant evidence: Yes