Third wish

As Francis walked into the mall, he realized what his third wish should be. "I wish people believed whatever I said," he said quietly to himself.
"Done!" said a voice in his head.
Francis walked into the food court. He saw two women finishing their lunch. They were both between 19-25 and attractive. One was was about 5'4 with her dirty blonde hair in a pony tail. Her nice body was dressed in a short sleeve sweater and a pair of white pants. The other was a bit taller with short red hair tucked behind her ears and a slender body in jeans and a t-shirt. Francis approached them as they were getting up from their table.
"Excuse me, ladies."
"You're excused," they both said. They thought that was funny.
"Come here and remain silent. Don't move or talk unless I tell you to."
The two women came over to him. They were confused.
"You," he said pointing to the blonde, "tell me your name."
"Dina," she said meekly.
"And yours?
"Clare," said the other.
"Ladies, you are comfortable around me, you trust me, and like me."
Both girls relaxed.
"When I tell you to go, Clare you will grab Dina's pony tail. Dina you will prance down the mall like a pony on its hind legs. Clare, you will pretend to ride Dina and slap her ass as she prances. You will make a lap up and down the mall like this. This turns you on, and Dina, you love being a pony girl. You both will research it on the web as you both love doing this. Now you can speak and act on your own after you prance up and down the mall. Go!"
Clare grabbed Dina's pony tail. Dina put her hands up palms out by her breasts and started to do a gallop as Clare spanked her ass. They headed down the mall.