Task: Negotiation Strategy Detection
Input (English): Context: 'I can give 3 packages of food and 1 water.  ' 'So 1 firewood, 0 food and 3 water for you?' 'No 3 packages of firewood, 1 package of water, and I can give you 3 packages of food.  I need the Firewood the most.'
Utterance: 'Tell me why you need so much firewood?'
Output (English): Yes