What is masa used for 
human
I believe masa is used to make tortillas, and a related product is masa harina, which is used to make corn flour. 
assistant
Ok I found a box and wasn't sure what to do with it.  Any suggestions 
human
Have you considered asking your host or friend about it? 
assistant
They don't know 
human
I'm sorry to hear that.   I'm not sure what you could do with it.
assistant
What is masa used for 
human
I believe masa is used to make tortillas, and a related product is masa harina, which is used to make corn flour. 
assistant
Ok I found a box and wasn't sure what to do with it.  Any suggestions 
human
Have you considered asking your host or friend about it? 
assistant
They don't know 
human
Alright.  Can you take a photo and send it to me?
assistant