[
  {
    "voice": [
      "direction/task_comparison/direction_pair_000.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip is more likely to be labeled as 'back' in a listening test? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_001.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which segment seems to be located in the front of the stereo field? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_002.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips feels like it's in the back zone? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_003.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound seems to be in front, not part of the ambient background? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_004.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip is more likely to be interpreted as frontal in a 3D audio context? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_005.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Listen to the pair: which one seems to be coming from the back? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_006.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound appears to be in front, even if subtle? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_007.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You will hear two sounds with a half-second gap. Which one seems to come from a more frontal position? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_008.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound seems to be in back, based on interaural cues? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_009.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips feels like it's in the front zone? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_010.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Based on spatial perception, which of the two clips sounds more backward? They are separated by 0.5 seconds of silence. Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_011.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "In terms of depth perception, which clip is more forward? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_012.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one is perceived as being in back, not behind? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_013.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio sequence contains two segments with a brief pause. Which one is perceived as originating from the front direction? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_014.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips is more perceptually forward? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_015.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Determine which of the two sounds is more forward-facing. Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_016.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound is more likely to be perceived as originating from the back? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_017.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip sounds like it's in front, not delayed or shadowed? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_018.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two sounds appears to be closer to the listener? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_019.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound seems to be in front, not diffused or ambient? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_020.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound seems to be leading from the back? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_021.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound appears to be coming from the front, not the back? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_022.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound is more likely to be localized as frontal in binaural hearing? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_023.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip sounds like it's not behind but in back? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_024.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Judge which clip has a more frontal spatial image. The two are joined by 0.5 seconds of silence. Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_025.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound appears to be in back, not encoded for rear speakers? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_026.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one gives the impression of being in front, even in mono? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_027.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips seems to be presented from a front-facing source? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_028.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound feels like it's projecting from the back? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_029.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one seems to be in front, not delayed for surround effect? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_030.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given a concatenated audio of two clips with 0.5 seconds of silence in between. Which one sounds like it's coming from the front? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_031.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one feels like it's in back, not behind the head? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_032.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip seems to be in front, not muffled or recessed? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_033.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one sounds like it's in back, based on precedence effect? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_034.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips sounds less distant and more frontal? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_035.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip appears to be in back, not downmixed or redirected? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_036.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips sounds nearer in depth? They are separated by 0.5 seconds of silence. Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_037.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips feels like it's in back, not distant? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_038.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Compare the spatial position of two clips with 0.5 seconds of silence. Which one sounds more forward? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_039.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Listen carefully: which clip appears to be located in back? There’s a 0.5-second pause between them. Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_040.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip appears to be in front, based on direct-to-reverberant ratio? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_041.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two clips are joined by 0.5 seconds of silence. Which one sounds back to you? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_042.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips sounds like it's in back, not panned to the back? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_043.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which segment sounds like it's projecting from the front? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_044.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound appears to be in front, based on spectral cues? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_045.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip seems to be in back, not from behind the median plane? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_046.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip sounds more immediate and forward? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_047.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip sounds like it's in back, not arriving from behind? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_048.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip seems to be in front, based on its perceived distance? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_049.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one gives the impression of being directly in front? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_050.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one sounds like it's in front, not processed for rear channels? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_051.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound appears to be in back, not filtered or equalized for rear? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_052.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound feels like it's right in front of you? The clips are separated by 0.5 seconds. Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_053.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips gives a stronger impression of being in front? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_054.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips sounds like it's in the back, not the rear? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_055.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one sounds like it's in the foreground? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_056.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip seems to be originating from a closer, more frontal location? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_057.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips seems to be in front, not delayed or phase-shifted? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_058.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one sounds like it's in front, not simulated for surround? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_059.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip is perceived as being in front rather than in the back? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_060.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip gives the impression of being in front? The two are separated by 0.5 seconds of silence. Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_061.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips is more clearly perceived as frontal? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_062.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which segment is more prominent in the back auditory field? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_063.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound seems to be ahead in the spatial layout? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_064.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "From auditory cues, which clip seems to come from a more forward position? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_065.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one sounds like it's ahead rather than behind? The audio has two clips with a short gap. Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_066.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip gives the impression of being in back, not virtualized for back? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_067.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one sounds like it's in front, based on loudness and clarity? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_068.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips sounds more 'present' and frontal? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_069.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips feels like it's coming from the front speaker? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_070.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips sounds like it's in front, not from the periphery? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_071.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one appears to be in front, not from the rear hemisphere? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_072.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip gives the sensation of being in front? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_073.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip sounds more 'up close' and in back? The clips are separated by 0.5 seconds. Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_074.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one sounds like it's not in the background but in front? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_075.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip appears to be in front, even if quiet? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_076.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip sounds like it's in front, not from the sides or back? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_077.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip sounds like it's in front, even with minimal cues? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_078.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Evaluate which clip is more likely to be coming from the front. There is 0.5 seconds of silence between them. Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_079.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound seems to be in front, not attenuated for rear playback? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_080.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one seems to be in back, even with identical content? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_081.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one appears to be in front, based on early reflections? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_082.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound is more perceptually dominant in the front direction? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_083.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one seems to be in back, based on auditory localization? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_084.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound is more likely to be localized in the front? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_085.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips is more likely to be heard as frontal in headphones? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_086.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Determine which segment sounds like it's positioned ahead. The clips have a 0.5-second silent gap. Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_087.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound gives the strongest cue for frontal localization? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_088.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one sounds like it's in front, not reflected or reverberant? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_089.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one gives the sensation of being in front, not behind the listener? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_090.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one has a timbral or spatial quality suggesting it's in back? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_091.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Listen to two clips separated by 0.5 seconds of silence. Which one appears to be more forward in space? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_092.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips is more likely to be judged as frontal? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_093.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which one sounds like it's spatially closer and more forward? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_094.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip sounds like it's facing you directly? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_095.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which of the two clips feels like it's in back, not spatially decorrelated? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_096.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip feels like it's in back, not delayed or recessed? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_097.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which clip sounds like it's in back, not part of the reverb tail? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_098.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Assess which clip is perceptually closer in the front. There is 0.5 seconds of silence between them. Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "direction/task_comparison/direction_pair_099.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Which sound is more likely to be heard as frontal in a virtual space? Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  }
]