summarize the actaully events when the voting begins

The day comes when all the animals will gather in the big barn to vote on whether or not the windmill will be built. The farm is divided into two factions at this stage, the “Vote for Snowball and the three-day week” faction, and the “Vote for Napoleon and the full manger” faction. Snowball has convinced his faction that the windmill will lead to increased leisure time for everybody, while Napoleon has convinced his faction that the distraction of the windmill will cause the animals to lose time on the harvest and starve.

The meeting begins. The sheep heckle Snowball as he explains his plans for the windmill, and why it will be good for the farm. Napoleon then rises and gives a very brief and curt address, advising everyone to vote against the windmill. Snowball then speaks again. He talks passionately and eloquently, and creates a vision of a mechanised farm with heat and light, with electrical threshers and ploughs and reapers, where the animals do little or no work, and All the labour is carried out by the electricity generated by the windmill. It is clear that Snowball will win the vote.

Just then, Napoleon stands and emits a queer sound, a kind of whimper. At this signal, nine huge dogs, the dogs that Napoleon took away as puppies months before, rush into the barn and charge at Snowball. They chase him from the barn and off the farm. He is never seen again.