 well um i you know i just don't think you can be hugely optimistic we've seen so many efforts that have not succeeded uh but there there's a the one thing that people are pointing to is hamas does appear to have shifted its position just a bit its demand its core demands are a permanent end to the fighting really an end to the war permanent ceasefire and all the israeli troops out of gaza it hasn't dropped those demands but it seems open to a more gradual