input: Text: Project Manager: Okay. So, now um, <unk>vocalsound<unk> last time. Can you uh <unk>vocalsound<unk> push the button? <unk>vocalsound<unk> One time please. So <unk>disfmarker<unk> <unk>vocalsound<unk> I'm still the secretary. Now uh, I ask you to presentate the prototype. One of your <unk>disfmarker<unk> you two. User Interface: <unk>vocalsound<unk> Industrial Designer: I don't care. <unk>vocalsound<unk> User Interface: Oh this, you mean? Project Manager: Yes. The prototype. Industrial Designer: Huh? User Interface: Yes, well uh this is it. <unk>vocalsound<unk> Industrial Designer: <unk>vocalsound<unk> Marketing: <unk>vocalsound<unk> This is it. Project Manager: Well, thank you. Uh, now <unk>disfmarker<unk> User Interface: It's uh it's uh it's yellow. And uh, this is rubber. And and and this too. The Project Manager: <unk>vocalsound<unk> User Interface: the sides. Project Manager: Yes. User Interface: And the rest is hard plastic. And uh <unk>disfmarker<unk> We uh we had some uh <unk>vocalsound<unk> <unk>disfmarker<unk> We had a new idea <unk>vocalsound<unk> that that this can uh can be uh uh turned inside. Industrial Designer: <unk>vocalsound<unk> User Interface: And then it covers the <unk>disfmarker<unk> these buttons Project Manager: Okay. User Interface: until here or something. Marketing: Yes. User Interface: And then you can still use the the power button and the mute and the the joystick. Project Manager: Mm-hmm. User Interface: So, you can still operate uh all the things. Because you don't always use the menu. And then it can break. Project Manager: Okay. And the buttons? User
  Question: How did User Interface introduce the prototype of the remote control?
  Answer:
output: The color of the prototype was yellow and the material was half rubber and half plastic with a company logo. Moreover, it could be curved inside to cover the buttons which were big and blue except the power button. Besides, both the button and joystick could switch the device off and the joystick was especially designed to control the channel and volume to make the device more fashionable. The team agreed that it was overall a good design.