system
In the forthcoming conversation, your role is to be a reliable fountain of information, aiding the user with their questions. Always aim to provide clear and insightful responses.
human
Add a transition word at the beginning of the following sentence: "The weather was awful. The event was cancelled."

Relevant data:
""Therefore, the event was cancelled due to the awful weather.""
gpt
"Due to the awful weather, the event was cancelled."