Task: Question Answering
Input (English): Context: Two weekends in a row I have had workshops ... three counting next weekend in San Francisco . Wow ... that 's some serious travel ... Seattle , Bermuda , San Francisco . Sheesh , extreme distances ... Seattle was a blast , even though we had a small group . Lots of models and I am sure you have all seen the images on Flickr ( lighting - essentials forum ) . 
Question: Why may the narrator be so tired ?
Output (English): They are traveling a lot .