Q: The United States has accused Iran of masking plans to make nuclear weapons behind a civilian nuclear programme .

The United States has repeatedly accused Iran of trying to develop nuclear weapons .

Please tell me if the sentences above mean the same.
A: no
Q: The defeat of the ninth seed Daniela Hantuchova on Wednesday was the only thing to disrupt an otherwise orderly second round in Serena Williams 's half of the women 's draw .

The defeat of the ninth seed Daniela Hantuchova on Wednesday was the only thing to disrupt the otherwise orderly second-round progress in the Serena Williams half of the women 's draw .

Please tell me if the sentences above mean the same.
A: yes
Q: On Monday , it also announced the resignation of Chairman and Chief Executive Officer Phil Condit .

The move came just hours after the company 's Chief Executive Officer Phil Condit resigned .

Please tell me if the sentences above mean the same.
A:
yes