提醒游客在小镇购买木炭，因为景区目前暂时没有木炭提供，原因是无法预知游

提醒游客在小镇购买木炭，因为景区目前暂时没有木炭提供，原因是无法预知游客需要做多久的烧烤，标配木炭少了会不够，多了会产生不必要的浪费

結果 (英文) 1:

Remind visitors in town to buy charcoal because the area being provided no charcoal, was unable to predict how long do visitors need to do barbecue, charcoal less as standard is not enough, will cause unnecessary waste

結果 (英文) 3:

Remind the tourists to buy Charcoal in the town, because the area currently has no reason to provide charcoal is unpredictable, tourists need to do barbecue, standard charcoal less would be enough, too much will cause unnecessary waste