Problem: Wwo sentences:
As part of the agreement to extradite the two best friends from Canada , prosecutors agreed not to seek the death penalty .
As part of a 2001 agreement to extradite them from Canada , prosecutors agreed not to seek the death penalty .
Do they have the same meaning?

Answer: yes


Problem: Wwo sentences:
The seizure occurred at 4am on March 18 , just hours before the first American air assault .
The seizure at 4 a.m. on March 18 was completed before employees showed up for work that day .
Do they have the same meaning?

Answer: no


Problem: Wwo sentences:
After all , China isn 't racing anyoneso there 's no great rush , " Clark said .
After all , China isn ’ t racing anyone … so there ’ s no great rush , ” Clark said .
Do they have the same meaning?

Answer: yes


Problem: Wwo sentences:
Aspen Technology 's shares dropped 74 cents , or 23 percent , to close at $ 2.48 on the Nasdaq .
In afternoon trading , Aspen 's shares were off 89 cents or more than 27 percent at $ 2.33 per share .
Do they have the same meaning?

Answer:
yes