After we arrived at 263 Prinsengracht, Miep quickly led us through the long hallway and up the wooden staircase to the next floor and into the Annex. She shut the door behind us, leaving us alone. Margot had arrived much earlier on her bike and was waiting for us.

Which is one content difference between the diary and the play The Diary of Anne Frank?

the time period in which the families are in hiding
the reasons the families must hide in the annex
the number of children in each family who live in the annex
the order in which the families arrive at the annex