This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Plastic & Reconstructive Surgery, Subject name: Surgery
[{'content': 'What does "Take in" means in case of skin grafting? \nSelect and explain. \nA. Revascularization of the graft, B. Return of the sensation, C. When the graft becomes adherent to recipient site, D. Non adherent graft is shed off', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. (a) Revascularization of the graft* "Take in" is the technical term spoken by plastic surgeon -- where they say whether the graft is taken or not on opening the wound. If there is no take in of the graft they say as failed graft', 'role': 'assistant'}]