input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** For a loose complete denture relining and rebasing can be done in which of the following condition   (A) Excessive alveolar bone loss   (B) When centric relation and centric occlusion do not coincide   (C) The patient is poor and cannot afford new denture   (D) More than 2mm loss of alveolar bone height
output: ['(C) The patient is poor and cannot afford new denture <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Excessive alveolar bone loss  (B) When centric relation and centric occlusion do not coincide  (C) The patient is poor and cannot afford new denture  (D) More than 2mm loss of alveolar bone height <> possible answers', '  For a loose complete denture relining and rebasing can be done in which of the following condition <> context']