Can you help save Christmas?

Last year Santa was delivering his presents when he got stuck in a chimney. In fact, one of his reindeers had to pull him out. Unfortunately for Santa's schedule, that wasn't the only time he got stuck that night. Santa wants to take better care this year, but can't seem to remember all the details. Your job is to help Santa remember at what time and which kid he was delivering which present to and which reindeer helped pull him out at each stop.

• Santa was not delivering the Train Set to Craig.
• Rudolph hauled Santa out of one chimney exactly 1 hour before Santa was rescued from Diana's chimney.
• Building Blocks were delivered to Ryan after 1:30a.m. but before 4:00a.m.
• Blitzen hauled Santa out of one chimney exactly half an hour after Donner hauled him out of another
• Comet helped Santa when he was stuck in Jerry's chimney: this was not the last chimney that he was stuck in that morning.
• The Teddy Bear was delivered directly before the Doll, but not to Diana and wasn't with Santa when Rudolph pulled him out.
• Prancer did not help Santa when he was stuck in the chimney with Drums.
• No reindeer helped Santa out of a chimney with a toy having the same initial as the reindeer's name.

Times: 1:00a.m, 1:30a.m, 2:00a.m, 2:30a.m, 4:00a.m.
Reindeer: Blitzen, Comet, Donner, Prancer, Rudolph
Child: Craig, Diana, Jerry, Ryan, Sadie
Toy: Building Blocks, Doll, Drums, Teddy Bear, Train Set