Help pls with Armour and lore

[Exposure]

so i was try to to use lore and put a lore called like flash for example right but i i want it so when the player wears the any boots with &6Flash I to have speed 1 but when they take off the boots with &6Flash I they wont get speed how do i do that cause i tried and i keep getting errors so pls help i beg thx

 

[ShaneBee]

What have you tried that gave errors?

 

[ShaneBee]

What have you tried that gave errors?

i did
If:
player is wearing boots with lore of victim's boots contains "&6Flash II":
trigger:
apply swiftness 2 to the player

PS i petty new to the skripts so pls help me
[doublepost=1497292572,1497271906][/doublepost]

What have you tried that gave errors?

can check what i said pls