A doctor and is staff is operating on a patient.
A doctor is performing an operation.
If "A doctor and is staff is operating on a patient.", can we conclude "A doctor is performing an operation."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
If "A doctor and is staff is operating on a patient.", can we conclude "A doctor is performing an operation."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant