With no explanation, chose the best option from "A" or "B". Richard has been put in charge of training Sally, a new computer programmer at his work. Richard wants Sally to feel welcome and part of the team.

A: At the end of the day while passing by her workstation, Richard gives Sally's shoulders a squeeze.
B: At the end of the day while passing by her workstation, Richard invites Sally to an after hours party that many people from the department attend to socialize.
B.