在下面对话的空白处填入适当的话语, 使对话完整。

A: Hello, Steven! How did you like the dinner last night?

B: . It is the most delicious dinner I have ever eaten, Tom.

A: I'm so happy that you enjoyed it.

B: .

A: You're welcome. You know, we are old friends.

B: ?

A: My father's birthday is coming, Tm going to the shopping center to buy him a gift. ?

B: Sure, I'd love to. ?

A: Let's take the bus there.

B: OK. Let's go.