The girl cannot trek through the snow at the same time as she is running to the beach.
This justifies what answer for what question? Q & A: 
If "A girl treks through the snow with her backpack on." does that mean that "A girl is running to the beach."?
Options:
- yes
- it is not possible to tell
- no
no
The girl cannot trek through the snow at the same time as she is running to the beach.
This justifies what answer for what question? Q & A: 
user
If "A girl treks through the snow with her backpack on." does that mean that "A girl is running to the beach."?
Options:
- yes
- it is not possible to tell
- no
no
assistant
The girl cannot trek through the snow at the same time as she is running to the beach.
This justifies what answer for what question? Q & A: 
If "A girl treks through the snow with her backpack on." does that mean that "A girl is running to the beach."?
Options:
- yes
- it is not possible to tell
- no
no