Problem: Wwo sentences:
Congress twice before passed similar restrictions , but President Bill Clinton vetoed them .
Congress twice passed similar bills , but then-President Clinton vetoed them both times .
Do they have the same meaning?

Answer: yes


Problem: Wwo sentences:
Werdegar also said Intel 's servers weren 't harmed by the computer messages and the thousands of recipients were able to request that the E-mails stop , which Hamidi honored .
She also noted that Intel 's servers were not harmed and that the thousands of Hamidi e-mail recipients were able to request that the e-mails stop , which Hamidi honored .
Do they have the same meaning?

Answer: yes


Problem: Wwo sentences:
This was double the $ 818 million reported for the first three months of 2001 .
Berkshire Hathaway made profits of $ 1.7 billion in the first three months of this year alone , its best performance .
Do they have the same meaning?

Answer: no


Problem: Wwo sentences:
A rebel who was captured said more than 2,000 insurgents were involved in the attack .
A captured rebel said 2,100 combatants had been involved in the offensive .
Do they have the same meaning?

Answer:
yes