Read the following context and choose the best option to answer the question.
Context: The first quarter mile of water put a bleak outlook on the remaining 9 house of river ahead of us , not a single chase through some of the higher quality water on this stretch ! ! My invited guest on board had no experience throwing a heavy awkward tandem streamer rig , and was fairly discouraged after nearly throwing his shoulder out with only a handful of well - placed casts . I always talk of the exciting chases , but now ; he must think I am full of it . I now know the frustration that guides must endure while watching miles of quality water go by without a singe well placed or completely untouched .
Question: What may be the reason he is thinking they are " full of it " ?
Options: 
- Because they knew this was ridiculous to begin with .
 - Because they are known to lie about things .
 - Because they know they over exaggerated .
 - Because all of the talk of adventure and nothing is happening now .


Because all of the talk of adventure and nothing is happening now .