an old lady walks down the street.
A woman is walking.
If "an old lady walks down the street.", does it logically follow that "A woman is walking."?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
If "an old lady walks down the street.", does it logically follow that "A woman is walking."?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant