How to Determine if Button is Clickable Based on Variables

• Main Nodes

conditions
conditionNotMet 1.7.1+

  'conditions':
    index: 29
    name: '   &8[&cVariable Condition&8]'
    material: ARROW
    lore:
      - "&f- &7Variable conditions support 6 symbols"
      - "&f- &7 = ; !=; >; <; >=; <="
      - "&f- &7 = ; !=; no restrictions"
      - "&f- &7>; <; >=; <= must be numbers"
      - "&f- &7Player name: &a%player_name%"
    isEnchant: false
    custom-model-data: 0
    # Custom conditions
    conditions:
      - '%player_name% = Rice'
      - '%player_money% > 100'
    # Custom click condition not met reminder
    conditionNotMet: "Conditions not met, reason: not Rice"
    commands:
      - '[message] say You clicked this button'