function zaton_tremor_quest_have_10_kristall(first_speaker, second_speaker)
local item_sections = {"af_cristall"}
local needed = 10
local count = 0
local item_section
local function calc(temp, item)
if item:section() == item_section then
count = count + 1
end
end
for k,v in pairs(item_sections) do
item_section = v
get_story_object("actor"):iterate_inventory(calc, actor)
end
return count >= needed
end

title = {=zaton_tremor_quest_have_10_kristall} zaton_tremor_quest_title_1, zaton_tremor_quest_title_0    //1 вар

title = {zaton_tremor_quest_have_10_kristall(true)} zaton_tremor_quest_title_1, zaton_tremor_quest_title_0  //2 вар

fucntion has_item_by_count(actor, npc, p)
    if p[1] == nil or p[2] == nil then abort("Error in fucntion has_item_by_count") end
    local need_cnt = tonumber(p[2]) or 1
    local cnt = 0
    local function iter_inv(t, item)
  if item:section() == p[1] then
   cnt = cnt + 1
  end
    end
    actor:iterate_inventory(iter_inv, actor)
return cnt >= need_cnt
end

title = {=has_item_by_count(kolbasa:5)}quest_5_kolbas_gavay_tit_2, quest_5_kolbas_gavay_tit_1