1. The ARRC Support Battalion is based in the military complex Rheindahlen , Germany ( until June 2010 it was at Imjin Barracks , Innsworth ) .
2. The ARRC Support Battalion is based at Rheindahlen Military Complex , Germany ( until June 2010 , it was at Imjin Barracks , Innsworth ) .

Select your answer from the options. Are these two sentences paraphrases of each other?

a). no;
b). yes;...I think the answer is
b).