Read the following context and choose the best option to answer the question.
Context: We , too , are skeptical , as one always is when you do something for the first time . I remember making curtains not too long ago and not knowing what in the world to do and then just made them , going with my instinct and a little research on the web . The result was more than acceptable .
Question: What may they have done to make the curtains ?
Options: 
A. None of the above choices .
B. They might have looked at a picture and just went with it .
C. They might have gone to a school to learn pillow making .
D. They might have looked at a tutorial online to help .


D