Given the outlined requirements, given in order of importance, and the following input, is question 1 or 2 better?\n\nRequirements: Questions must be related to the input text. Questions must be span extraction questions. The answer given should match the correct answer in the text. Answers must be concise. Prefer questions that are more difficult to answer.\n\nInput: But the loss of the garrison at Fort Washington, on the 16th of November, and the expiration of the time of a considerable part of the army, so early as the 30th of the same month, and which were to be followed by almost daily expirations afterwards, made retreat the only final expedient. To these circumstances may be added the forlorn and destitute condition of the few that remained; for the garrison at NAME_1, which composed almost the whole of the retreat, had been obliged to abandon it so instantaneously, that every article of stores and baggage was left behind, and in this destitute condition, without tent or blanket, and without any other utensils to dress their provision than what they procured by the way, they performed a march of about ninety miles, and had the address and management to prolong it to the space of nineteen days.\n\nQuestion 1: When did the garrison at NAME_1 abandon Fort Washington? (answer: 16th of November)\nQuestion 2: NAME_1 composed almost the whole of what? (answer: retreat)\n\nAnswer with either Question 1 or Question 2. Make sure your entire response is wrapped in JSON format.
user