Problem: Does "In mid-August 2011, the CRTC granted the CBC an extension, until August 31, 2012, to continue operating its analogue transmitters in markets subject to the August 31, 2011 transition deadline." answer the question "When was CBC's anologue upgrade extension set to expire?"

A: yes

Problem: Does "Kerry thus decided to leave, departing in 1979 with assistant DA Roanne Sragow to set up their own law firm." answer the question "Who left the DA's office with Kerry?"

A: yes

Problem: Does "Nasser was welcomed by large crowds of people lining the streets of Cairo on his return to Egypt on 2 May and was widely heralded in the press for his achievements and leadership in the conference." answer the question "How did the Egyptian people react to Nasser after the conference?"

A:
yes