i'm joined now by journalist allie le t.v. in kabul ali thanks for joining me this so-called islamic state say they're responsible for this attack is there any proof of that. i mean the only proof we have is basically their claim they're not in the least calling card and there's really no way to know that but they did actually name the bomber. and the. last name of august army which you know to a lot of us which will lead to a lot of suspicions in this country because you know don has always been accused of aiding and abetting different armed groups here normal honest on so literally in these kinds of cases the only proves the only evidence we have is what they claim themselves. and when we talk about afghanistan anyway when you're talking about the taliban so when an i.a.s. fit into all of this and what do they want. so this is exactly the problem is that they're sort of this this rogue group where people in the areas where they gained a lot of traction for instance in the east i've been talking to people in these areas since