Read the following context and choose the best option to answer the question.
Context: I met a friend of mine on myyearbook we talked on the phone and on yahoo IM and I seen pics of him , he s 15 and lived in the same state but he was only 15mins away from where I was because he was visiting his grandma ( he lives about 4 hours away from me ) . Me and him decided to meet in person ( we went to the movies ) Keep in mind I only knew him for about two weeks . He was the same person as he was online . But we just stayed friends .
Question: Why did the speaker decide not to pursue a relationship with the online friend ?
Options: 
A. None of the above choices .
B. They were annoyed that he had lied about who he was on the profile and they were disinterested
C. He was remarkably unattractive and they did n't want to hurt his feelings by mentioning this to him
D. The geographical distance made the prospect of a relationship unrealistic


D