You will be given a definition of a task first, then some input of the task.
In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.

Just opened on x-mas. Looks rugged. It came with 2 batteries which I thought was a good choice rather than having to plug the charger into the car itself. HOWEVER, my remote control is missing a very important piece. The piece of metal that connects the 4 batteries. It would be a contact piece in the center of this picture.
Output:
It came with 2 batteries which I thought was a good choice rather than having to plug the charger into ...