Ask the shady horsemen

The horsemen lead you to the alley behind the stables, close to the cornfields. One of them takes your coins and then points you to a horse.

As the horseman hands you the reins, you notice a powder on the horse. The smell is strange like rotting flowers.
You have serious doubts about this transaction, you have to decide now.

Take the horse and ride to your destination.
Run now. Abandon the deal, and go to the cornfields, they are too big to pass truth them.
Cast a spell to charm the horsemen.