Unable to open Exported Text file in Chromebook

Hi:

We are working with the course presentation content type on Moodle 3.5. When we click Export Text at the end of the presentation, the file was automatically downloaded as a .doc file and cannot be opened on Chromebook. 

I have attached screenshots of the download process and the file being not able to open. Is there a way to open the exported text file on Chromebook?

Thank you!