The cows were lost in the city and hated the noise, what did they long for?\nOptions:\n- milk machine\n- farmyard\n- countryside\n- fairgrounds\n- long horns
Step-by-step reasoning process below:
countryside
Countryside is the land and scenery of a rural area.

The cows were lost in the city and hated the noise, they long for countryside.

.

Final answer: countryside