function onUse(cid, item, fromPosition, itemEx, toPosition)
local cfg = {
first_item = 0, --change it to itemid
second_item = 0, --change it to second itemid
storage = 0, --change it to storage number
s_time 0= --change it to how long
}
if item.itemid == cfg.first_item and itemEx.itemid == cfg.second_item then
if exhaustion.check(cid, cfg.storage) == false then
exhaustion.set(cid, cfg.storage, cfg.s_time)
end
end
return true
end