input: Text: User Interface: <unk>vocalsound<unk> <unk>vocalsound<unk> Marketing: <unk>vocalsound<unk> User Interface: Mm uh. Marketing: <unk>vocalsound<unk> <unk>gap<unk> We're the first. User Interface: Mm. We're the first ones. <unk>vocalsound<unk> Marketing: Marketing Expert, yes. Project Manager: Mm. Marketing: <unk>vocalsound<unk> Project Manager: So you found your spots. Marketing: Yes. User Interface: <unk>vocalsound<unk> Move to the meeting room. <unk>vocalsound<unk> Marketing: Bling bling. <unk>vocalsound<unk> Yeah. User Interface: Okay. Marketing: Right. <unk>vocalsound<unk> Project Manager: Okay. Marketing: Uh <unk>vocalsound<unk> where has my screen gone? Industrial Designer: Hi. User Interface: Hello, good day. <unk>vocalsound<unk> Marketing: <unk>vocalsound<unk> Industrial Designer: Oh yeah, we have to talk in English, Marketing: Hmm. Industrial Designer: huh. User Interface: Yep. Marketing: Yeah. My screen is gone. Project Manager: It's called black. <unk>vocalsound<unk> Marketing: <unk>vocalsound<unk> Oh. User Interface: Kick-off meeting, wow. It's uh looks uh nice. Industrial Designer: I'm afraid I'm a bit slow for this stuff uh. Project Manager: <unk>vocalsound<unk> Okay. User Interface: Hmm? Marketing: <unk>vocalsound<unk> Industrial Designer: I'm afraid I'm a bit too slow. <unk>vocalsound<unk> I don't know how much preparation you guys did, User Interface: Yeah. Industrial Designer: but not a lot. Marketing: Yeah. User Interface: No, it's <unk>disfmarker<unk> it was uh not enough. Project Manager: You see this beautiful presentation. Marketing: Yeah. Very nice. Project Manager: Okay let
  Question: Why did Industrial Designer disagree with Marketing about the design of only one button when discussing the emphasis on the basic function and function extendibility?
  Answer:
output: Marketing suggested that the remote control could only have one button and connect with Windows media center under the TV. The remote control could thus operate different devices at the same time. However, Industrial Designer pointed out that it would not be feasible to have only one button, for the remote control would need several other buttons for a video player, such as the play, the fast forward, and the stop button.