Problem: (1) The ICAO and the FAA are working on a sonic boom standard to allow supersonic flights overland .
(2) The FAA and the ICAO are working on a Sonic boom standard to allow supersonic flights over land .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: yes

Problem: (1) Mount Dana , altitude , was climbed by the group the next day before Muir had to return to Martinez .
(2) Mount Dana , Elevation , was climbed by the group the following day before Martinez had to return to Muir .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: no

Problem: (1) '' Your Song '' is a 1970 song by Elton John , covered by a number of artists , including Ellie Goulding in 2010 .
(2) '' Your Song '' is a song by Elton John dating from 1970 , backed by a number of artists , including Ellie Goulding in 2010 .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: yes

Problem: (1) The Commission was first led by Spencer F. Baird , then by Marshall McDonald , George Brown Goode , and finally George Bowers .
(2) The Commission was led first by George Bowers , then Marshall McDonald , George Brown Goode , and finally Spencer F. Baird .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A:
no