A:Excuse me, could you help me pick out a lotion?

B: Sure, what is the problem?

A: I got poison oak while hiking, and I need something to help me with the 

itching.

B: I can suggest a product called Technu that comes in a lotion or cream.

A:Which do you prefer?

B:Hikers tell me that the cream is best because it stays on longer.

A: Is there anything else I can do to help with the itching?

B: You can take an antihistamine.

A: Thank you so much for all of the information.

B:You are welcome. Please feel free to ask me a question any time you need 

help.