It is a hot day, and Dina and Alex decide to set up a lemonade stand. They scout the neighborhood and locate the spot with the most foot traffic. They bicker about how much to make, and finally agree to three pitchers full. They realize that they have too much stuff to carry to the chosen spot
by hand, but they solve the problem by using Dina's little sister's stroller. As busy adults pause on their way to the bus or train, Alex pours
lemonade while Dina accepts payment.
Which sentence describes Dina and Alex's generating task?

They scout the neighborhood and locate the spot with the most foot traffic

They realize that they have too much stuff to carry to the chosen spot by hand, but they solve the problem by using Dina's little sister's stroller

As busy adults pause on their way to the bus or train, Alex pours lemonade while Dina accepts payment

They bicker about how much to make, and finally agree to three pitchers full