That was the first thing I wondered when I realized that he was n't joking . " He gazed at Goku again . " I suppose I 'll level with you ; we all know that Sanzo has not been himself lately . "
According to the above context, choose the best option to answer the following question.
Question: Why would he gaze at Goku ?
Options:
- Because he wants to trick Goku .
 - Because he wants to talk to Goku .
 - Because he wants to fight Goku .
 - Because he wants to ruin Goku .


Because he wants to talk to Goku .