"They are not taking the bus today."
Translation:Ellos no toman el autobús hoy.
I'm not sure why, but the above translation isn't what I was given for my wrong answer. "Ellos no van en el autobús hoy." While this is correct, if the above is the answer they want, why not give that one at the question?
I answered " ellos no estan tomando " and it was counted as incorrect. I beg to differ.