challenge: What was the outcome for U-1197 after the US 8th AF raid on the Deschimag AG Weser shipyard in Bremen?
  
  A. U-1197 was decommissioned due to heavy bomb damage
  B. U-1197 was captured by Allied forces
  C. U-1197 was repaired and returned to service
  D. U-1197 was relocated to a different shipyard
  Answer: 