The conversation between human and AI assistant.
[|Human|] How was Liberum Veto mis-used?
[|AI|] With Liberum veto,  it was only possible to pass any legislation with unanimous consent. So one member of parliament to stop any legislation. Adversaries would often influence or bribe just one member of Parliament to derail a legislation.
[|Human|] 
How was Liberum Veto mis-used?