Question:
iranian parliamentary speaker gholam-ali haddad-adel visited cuba.
the agreements were signed during iranian majlis (parliament) speaker gholam-ali haddad-adel's visit to cuba.
Answer:
3

Question:
Revenue rose 3.9 percent, to $1.63 billion from $1.57 billion.
The McLean, Virginia-based company said newspaper revenue increased 5 percent to $1.46 billion.
Answer:
1

Question:
In connection with the incident, I have acknowledged that I behaved inappropriately."
"I have acknowledged that I behaved inappropriately," he said.
Answer:
4