 
 <prompt> ```python
def players_on_defense():
    total_members = 168628
    offense = 2
    defense = 1
    special_teams = 0.5

    total_players = offense + defense + special_teams
    players_on_defense = total_members / total_players

    return players_on_defense
``` <response>: def solution():
    """A football team has 105 members.  There are twice as many players on the offense as there is on the defense. There is half the number of players on the special teams as there is on the defense.  How many players are on the defense?"""
    members = 168628
    players_offense = 2
    players_defense = 1
    players_special = 0.5
    total_players = players_offense + players_defense + players_special
    players_defense = members / total_players
    result = players_defense
    return result 