It is often said that actions speak louder than words, and the actions that the Iranians have been taking are very clear.  If they planned to make a peace deal with President Trump, they wouldn't be feverishly moving air defense systems around the nuclear facilities that they would be required to dismantle as a part of that peace deal.  The Iranians have already decided what they are going to do, but they are going to stretch the peace talks out for as long as possible in order to buy a little bit more time.

President Trump acknowledged that the Iranians have been "slowwalking their decision" in a post that he just made on his Truth Social account, and he also warned that the U.S. is expecting "a definitive answer in a very short period of time"…

I just finished speaking, by telephone, with President Vladimir Putin, of Russia. The call lasted approximately one hour and 15 minutes. We discussed the attack on Russia's docked airplanes, by Ukraine, and also various other attacks that have been taking place by both sides. It was a good conversation, but not a conversation that will lead to immediate Peace. President Putin did say, and very strongly, that he will have to respond to the recent attack on the airfields. We also discussed Iran, and the fact that time is running out on Iran's decision pertaining to nuclear weapons, which must be made quickly! I stated to President Putin that Iran cannot have a nuclear weapon and, on this, I believe that we were in agreement. President Putin suggested that he will participate in the discussions with Iran and that he could, perhaps, be helpful in getting this brought to a rapid conclusion. It is my opinion that Iran has been slowwalking their decision on this very important matter, and we will need a definitive answer in a very short period of time!