Hossein Alizadeh, an analyst of international issues, referring to the continuous trips of the Qatari delegation to Tehran and the mediators' continuous contact with Washington during the negotiations, said that a group of Iranian diplomats accompanying the Qatari delegation to Doha may be a sign of limited progress on the path of talks. According to him, there is a possibility of a direct meeting between Iranian and American delegations in Qatar; However, there is still no clear information about the level of negotiations and the amount of possible points for both sides.