How do I convert this to vRP?

vRP

local items = {}

local function play_eat(player)
  local seq = {
    {"mp_player_inteat@burger", "mp_player_int_eat_burger_enter",1},
    {"mp_player_inteat@burger", "mp_player_int_eat_burger",1},
    {"mp_player_inteat@burger", "mp_player_int_eat_burger_fp",1},
    {"mp_player_inteat@burger", "mp_player_int_eat_exit_burger",1}
  }

  vRPclient.playAnim(player,{true,seq,false})
end

local function play_drink(player)
  local seq = {
    {"mp_player_intdrink","intro_bottle",1},
    {"mp_player_intdrink","loop_bottle",1},
    {"mp_player_intdrink","outro_bottle",1}
  }

  vRPclient.playAnim(player,{true,seq,false})
end

local function gen(ftype, vary_hunger, vary_thirst)
  local fgen = function(args)
    local idname = args[1]
    local choices = {}
    local act = "Unknown"
    if ftype == "eat" then act = "Comer" elseif ftype == "drink" then act = "Beber" end
    local name = vRP.getItemName(idname)

    choices[act] = {function(player,choice)
      local user_id = vRP.getUserId(player)
      if user_id ~= nil then
        if vRP.tryGetInventoryItem(user_id,idname,1,false) then
          if vary_hunger ~= 0 then vRP.varyHunger(user_id,vary_hunger) end
          if vary_thirst ~= 0 then vRP.varyThirst(user_id,vary_thirst) end

          if ftype == "drink" then
			TriggerClientEvent('chatMessage', player, '', {255, 0, 0}, "Bebendo "..name..".", {18,177,255, 0.5})
            play_drink(player)
          elseif ftype == "eat" then
			TriggerClientEvent('chatMessage', player, '', {255, 0, 0}, "Comendo "..name..".", {255,165,0, 0.5})
            play_eat(player)
          end

          vRP.closeMenu(player)
        end
      end
    end}

    return choices
  end

  return fgen
end