Clarifications added.
1. The origin is a dead-end terminus
2. The destination isn't (Note the additional information in clue 6.)
3. The traction is electric (Note the additional information in clue 5.)
4. The service takes over an hour
5. The service is operated by a multiple unit
6. The destination is a 2 platform through station (The station only has 2 platforms, both of which are through. It is in the normal 1 up, 1 down formation.)
7. The service runs once per day in one direction only (IE: There is no service in the other direction, and it only operates once.)
8. The origin is east of the destination (IE: The destination is west of the origin.)
9. The origin is managed by Network Rail, as is one other station en-route