GigaTalk, a U$.$S$.$ based computer manufacturing company, found that Japanese commuters had difficulty using standard laptops on crowded rush$-$hour trains because, while standing, commuters cannot use their laptops. So GigaTalk created a standing computer. This computer includes a touch screen and small keyboard that can be used while standing or on the move. This is an example of $\_\_\_\_\_\_\_\_.$

Group of answer choices

straight product extension

standardized global marketing

product adaptation

dual adaptation

communication adaptation