Q: Frank Quattrone , the former Credit Suisse First Boston technology investment-banking guru , reportedly pleaded not guilty Tuesday to charges of obstruction of justice and witness tampering .

NEW YORK - ( Dow Jones ) - Former star investment banker Frank Quattrone pleaded not guilty Tuesday to criminal charges of obstruction of justice and witness tampering .

Please tell me if the sentences above mean the same.
OPTIONS:
- no
- yes
A: yes

Q:
Do these sentences have the same meaning?
Rescue workers had to scrounge for boats to retrieve residents stranded by high water .
Wagner and Wolford both said that rescue workers were scrounging for boats to retrieve residents stranded by high water .

OPTIONS:
- no
- yes
A:
yes

input question: Dotson was taken to Chester River Hospital Center where he stayed overnight .
Dotson was taken to an area hospital for a psychiatric evaluation .

OPTIONS:
- no
- yes
output answer: no

[Q]: The state , which previously conducted two triple executions and two double executions , says the policy is designed to reduce stress on its prison staff .
The state previously conducted two triple executions and two double executions , a practice it says is intended to reduce stress on the prison staff .
(See options at the end). If the first sentence is true, is the second one also true?
OPTIONS:
- no
- yes

[A]: yes

Question:
S1: In addition , David Jones will pay him $ 10 million to take over the Foodchain leases .
S2: DJs will pay homewares and furniture group Freedom $ 10 million to take over the Foodchain store leases .
Are S1 and S2 the same?
OPTIONS:
- no
- yes
Answer:
yes

input question: A second Indonesian , Imam Samudra , the so-called " field commander " of the bombings , was sentenced to death last month .
Imam Samudra , leader of the team that carried out the bombing , was sentenced to death last month .

OPTIONS:
- no
- yes
output answer:
yes