Peter and I had big plans yesterday to see The Dark Knight . We 'd tried on my birthday , but the timing had n't worked out . The next weekend , he was away again , this time teaching a group workshop .
What may be a reason for Peter and the narrator not seeing the Dark Knight ?
Pick the best answer from the following options:
- They have varying schedules .
 - None of the above choices .
 - They have similar schedules and do n't like each other .
 - They are against one another .


They have varying schedules .