Table: player_history
Columns: date_from
date_to
position
name
from

Question: What is the name of the person who plays the GK position and is from the Wolverhampton Wanderers?
SQL: SELECT "name" FROM player_history WHERE "position" = 'gk' AND "from" = 'wolverhampton wanderers'

Question: What is the date for Liverpool, and player Robbie Threlfall?
SQL: SELECT "date_from" FROM player_history WHERE "from" = 'liverpool' AND "name" = 'robbie threlfall'

Question: What is the date for Watford and player Lionel Ainsworth?
SQL: SELECT "date_to" FROM player_history WHERE "from" = 'watford' AND "name" = 'lionel ainsworth'

Question: What is the date for the MF position and player Jennison Myrie-Williams?
SQL: SELECT "date_from" FROM player_history WHERE "position" = 'mf' AND "name" = 'jennison myrie-williams'

Question: What is the position of the player from Leicester City?
SQL: SELECT "position" FROM player_history WHERE "from" = 'leicester city'