Problem: Wwo sentences:
Quattrone is accused of obstructing justice by helping to encourage co-workers in an e-mail to destroy files on lucrative investment banking deals .
Quattrone is accused of attempting to obstruct justice by endorsing that e-mail , which encouraged co-workers to destroy files on profitable investment banking deals .
Do they have the same meaning?

Answer: yes

Problem: Wwo sentences:
The Ministry of Defence is facing a 20m compensation claim from hundreds of Kenyan women who claim they were raped by British soldiers .
Hundreds of Kenyan women claiming they were attacked and raped by British soldiers were granted government legal aid Wednesday to pursue their case against the Ministry of Defense .
Do they have the same meaning?

Answer: yes

Problem: Wwo sentences:
Hernandez has been treated for breast cancer , and Moore suffers from non-Hodgkin 's lymphoma .
Hernandez had breast cancer and Moore is being treated for non-Hodgkins lymphoma .
Do they have the same meaning?

Answer: yes

Problem: Wwo sentences:
The jump in tobacco shares was led by New York-based Altria , whose shares rose almost 10 percent to $ 38.28 .
Shares of the cigarette makers jumped on the news , led by New York-based Altria , whose shares rose almost 10 percent to $ 38.30 .
Do they have the same meaning?

Answer:
yes