Minecraft essentials kits help, I don't know whats wront

  Wizard:
    delay: 30
    items:
    - 298 1 color:153.51.204
    - 299 1 color:153.51.204
    - 300 1 color:153.51.204
    - 301 1 color:153.51.204
    - 272 1 sharpness:2 unbreaking:5 flame:1
    - 280 1
    - 364 32 lore:&e&ki&bVery&e_&BMagic&e_&bSteak&e&ki&r
    - 373 2 effect:weakness power:1
    - 373 3 effects:instantdamage power:2
    - 373 2 effects:posion power:2