'Because I no longer trust you at all when it comes to making deals.'
Because of your absolute blunder last time I allowed you to make a deal, I don't think I can trust you anymore with making my deals.
mnli hypothesis: Because of your absolute blunder last time I allowed you to make a deal, I don't think I can trust you anymore with making my deals. premise: 'Because I no longer trust you at all when it comes to making deals.'