Q: In early afternoon trading , the Dow Jones industrial average was up 7.58 , or 0.1 percent , at 9,381.79 .

The blue-chip Dow Jones industrial average .DJI was down 63.09 points , or 0.68 percent , at 9,270.70 .

Please tell me if the sentences above mean the same.
A: no
Q: Claudia Gonzles Herrera , an assistant attorney general in charge of the case , said the arrests show that Guatemala " takes the defense of its ancient Maya heritage seriously . "

Claudia Gonzales Herrera , an assistant attorney-general in charge of the case , said the arrests showed that Guatemala took the defence of its Mayan heritage seriously .

Please tell me if the sentences above mean the same.
A: yes
Q: Sanchez de Lozada promised a referendum on a controversial gas project , a reform of a free market energy law and constitutional reforms .

Sanchez de Lozada promised a referendum on the gas project , a reform of energy laws and constitutional changes .

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