The conversation between human and AI assistant.
[|Human|] Please write a bulleted list of the key people involved in the construction of the Amsterdam Centraal station, and their role in the project.
[|AI|] The key people involved in the construction of Amsterdam Centraal station were:
- Pierre Cuypers: designer
- Philipp Holzmann: building contractor
- Johan Rudolph Thorbecke: proposer
[|Human|] 
Please write a bulleted list of the key people involved in the construction of the Amsterdam Centraal station, and their role in the project.