[Did the boy feel despair because of the fisherman's words?]
[Yes.]
[Is the boy's death related to the river?]
[Yes.]
[Are the fisherman's words threatening or aggressive?]
[No.]
[Is the boy's death voluntary?]
[Yes.]
[Is the boy's death due to guilt?]
[Yes.]
[Is the boy's death due to love?]
[Yes.]
[Did the boy die because of his girlfriend?]
[Yes.]
[Did the boy's girlfriend die because of him?]
[Yes.]
[Did the girlfriend die saving the boy?]
[No.]
[Did the boy kill his girlfriend?]
[No.]
[Is the death of the boy's girlfriend an accident?]
[Yes.]
[Did the girlfriend die by drowning]
[Yes.]
[Did the boy die because he couldn't save his girlfriend?]
[Yes.]
[So, did the girlfriend's death happen at that time?]
[No.]
[After a series of questions, you gradually have a train of thought but don't understand why the boy would want to die after hearing the fisherman's words, instead of just following along with her death.]
