Problem: However , the Tang did not proceed any further after the battle , and the Arabs retained their Central Asian territories until the An Lushan rebellion .
The Arabs , however , did not proceed after the battle , and the Tang retained their Central Asian territories until the rebellion in An Lushan .
OPTIONS:
- no
- yes
-+-
A: no

Problem: At the time , Meacham was president , and his administration knew that Andrew Johnson did not support him .
At the time , Meacham was president , and his administration learned that Andrew Johnson did not support him .
OPTIONS:
- no
- yes
-+-
A: yes

Problem: Konstantin Airich ( born November 4 , 1978 ) is a Kazakh - German heavyweight boxer , born in Astana , Kazakhstan , in Hamburg , Germany .
Konstantin Airich ( born 4 November 1978 ) is a Kazakh-born German heavyweight boxer born in Astana , Kazakhstan and based in Hamburg , Germany .
OPTIONS:
- no
- yes
-+-
A:
yes