Question:
Who was the head coach of the team New Zealand national rugby union team in Aug, 1989?

Context:
 Laurie Mains is the head coach of New Zealand national rugby union team from Jan, 1992 to Jan, 1995. 
 Ian Foster is the head coach of New Zealand national rugby union team from Jan, 2019 to Dec, 2022. 
 Graham Henry is the head coach of New Zealand national rugby union team from Jan, 2003 to Jan, 2011. 
 Brian Lochore is the head coach of New Zealand national rugby union team from Jan, 1983 to Jan, 1987. 
 Alex Wyllie is the head coach of New Zealand national rugby union team from Jan, 1988 to Jan, 1991. 
 Steve Hansen is the head coach of New Zealand national rugby union team from Jan, 2011 to Dec, 2022.

Answer:
Question:
Who was the head coach of the team New Zealand national rugby union team in Aug, 1989?

Context:
 Laurie Mains is the head coach of New Zealand national rugby union team from Jan, 1992 to Jan, 1995. 
 Ian Foster is the head coach of New Zealand national rugby union team from Jan, 2019 to Dec, 2022. 
 Graham Henry is the head coach of New Zealand national rugby union team from Jan, 2003 to Jan, 2011. 
 Brian Lochore is the head coach of New Zealand national rugby union team from Jan, 1983 to Jan, 1987. 
 Alex Wyllie is the head coach of New Zealand national rugby union team from Jan, 1988 to Jan, 1991. 
 Steve Hansen is the head coach of New Zealand national rugby union team from Jan, 2011 to Dec, 2022.

Answer:
user
Alex Wyllie
assistant
Question:
Who was the head coach of the team New Zealand national rugby union team in Aug, 1989?

Context:
 Laurie Mains is the head coach of New Zealand national rugby union team from Jan, 1992 to Jan, 1995. 
 Ian Foster is the head coach of New Zealand national rugby union team from Jan, 2019 to Dec, 2022. 
 Graham Henry is the head coach of New Zealand national rugby union team from Jan, 2003 to Jan, 2011. 
 Brian Lochore is the head coach of New Zealand national rugby union team from Jan, 1983 to Jan, 1987. 
 Alex Wyllie is the head coach of New Zealand national rugby union team from Jan, 1988 to Jan, 1991. 
 Steve Hansen is the head coach of New Zealand national rugby union team from Jan, 2011 to Dec, 2022.

Answer:
user
Graham Henry
Ian Foster
Steve Hansen
Laurie Mains
Brian Lochore
assistant
Question:
Who was the head coach of the team New Zealand national rugby union team in Aug, 1989?

Context:
 Laurie Mains is the head coach of New Zealand national rugby union team from Jan, 1992 to Jan, 1995. 
 Ian Foster is the head coach of New Zealand national rugby union team from Jan, 2019 to Dec, 2022. 
 Graham Henry is the head coach of New Zealand national rugby union team from Jan, 2003 to Jan, 2011. 
 Brian Lochore is the head coach of New Zealand national rugby union team from Jan, 1983 to Jan, 1987. 
 Alex Wyllie is the head coach of New Zealand national rugby union team from Jan, 1988 to Jan, 1991. 
 Steve Hansen is the head coach of New Zealand national rugby union team from Jan, 2011 to Dec, 2022.

Answer:
user
Alex Wyllie
assistant