Read the following context and answer the question.
Context: I hung out until about 7:20 and then decided if I 'd not seen any of the team , no cars with bike racks , then the joke was on me and I ' m missing a memo from someone . I turned around and headed back home . There 's one nice uphill section that you hit on the way back .
Question: What may be the reason why no one showed up ?
Answer:


They rescheduled and no one told them .