With no explanation, chose the best option from "A" or "B". John drives a long-haul semi truck and is going through an ice storm when he sees a stranded motorist waving him down. John wants to react to the motorist waving.

A: John pulls his truck over just ahead and yells for the motorist to hurry up and get in quickly.
B: John blows his horn a few times, smiles, and waves back at the motorist as he drives by.
A.