Definition: Given an abstract, indicate which of the provided candidate titles (Option1 and Option2) best describes it (respond with the text of the title, not option1/2).
Input: Abstract: Five patients suffered injuries around the wrist complicated by acute tunnel syndrome. Pain associated with median nerve paraesthesia or hypo-aesthesia are indications for urgent treatment; in four patients where operation was delayed, the outcome was poor. 
 Which is the apt title for the abstract? option1: Acute carpal tunnel syndrome. Complications of delayed decompression. option2: Diagnosis of myocarditis by endomyocardial biopsy.
Output:
Acute carpal tunnel syndrome. Complications of delayed decompression.