Open war between the USA and Iran?

Many of you asked me via emails, Twitter and other social medias, if I think that there will a war between the USA and Iran. According to my publication from May 26, 2017 I wrote: Iran: "There will not be any direct open war with the USA or with Israel on the horizon for the next 4 to 5 years."
Because of this, my bet for the next 2 years is that there won't be an open war between those two nations.