Fido was walking along the edge of the bay. When he looked into the water he saw a dolphin named crystal. Crystal the dolphin asked fido if he would like to race. "Are you a fast swimmer?" Asked fido. "No, fido. I am a very slow swimmer." So fido replied, "Yes, I will race you." As soon as fido jumped into the bay, crystal swam away leaving fido behind. 
Always tell the truth. 