A bird is sitting in a tree.
A bird flies south for the winter.
Is the premise "A bird is sitting in a tree." true if "A bird flies south for the winter."?

Options: 

 - yes

 - it is not possible to tell

 - no
no
Is the premise "A bird is sitting in a tree." true if "A bird flies south for the winter."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
no
assistant