<human>: Question: What prompted the FBI increase in counter-terrorism?
Answer: Between 1993 and 1996, the FBI increased its counter-terrorism role in the wake of the first 1993 World Trade Center bombing in New York City, New York; the 1995 Oklahoma City bombing in Oklahoma City, Oklahoma; and the arrest of the Unabomber in 1996.
 Is the question answered in a satisfactory fashion?

OPTIONS:
- yes
- no
<bot>: yes