This is only what my ears hear and is just my opinion and interpretation of what I hear. I know it could be different for everyone.
She says good morning at 1:13 then at 1:25-1:26 it almost sounds like he says good morning or just morning back to her. Then I hear something that I can’t make out exactly at 1:27 it sounds like a Cam, Cameron, Can or something similar. I then hear mumble mumble shoot you. It could be told me to come shoot you.
Listen over and over from 1:25-1:31. It could be my mind playing tricks on me but I have it set on replay for that one part and it sounds like “Morning.... Cameron, told me to come shoot you. It really could be my mind and ears playing tricks on me though. Idk who Cameron is or if there is one involved as I haven’t been following this case really at all.