diff --git a/test/brief_description/10062.json b/test/brief_description/10062.json
new file mode 100644
index 0000000000000000000000000000000000000000..460d37ce9f9b9526e5e7b457323cfe5bbcc4226b
--- /dev/null
+++ b/test/brief_description/10062.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a motorcycle, initially with both hands on the handlebars, then shifts to holding the left hand up near the helmet, and finally returns to a neutral riding position with both hands on the handlebars. \n"
+}
\ No newline at end of file
diff --git a/test/brief_description/10070.json b/test/brief_description/10070.json
new file mode 100644
index 0000000000000000000000000000000000000000..b9a01aba5fcf15cb11c18af5c839db671ca413c2
--- /dev/null
+++ b/test/brief_description/10070.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian maintains a steady posture, with hands resting on the ground and knees bent, as they ride the motorcycle. "
+}
\ No newline at end of file
diff --git a/test/brief_description/10263.json b/test/brief_description/10263.json
new file mode 100644
index 0000000000000000000000000000000000000000..f763863f591e5a6c33ad6f48326cfcb610e7eb86
--- /dev/null
+++ b/test/brief_description/10263.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian initially stands still, facing another individual, then shifts their weight slightly, maintaining a relaxed posture with hands near the waist. "
+}
\ No newline at end of file
diff --git a/test/brief_description/10873.json b/test/brief_description/10873.json
new file mode 100644
index 0000000000000000000000000000000000000000..9c4aaa5633b811a6d5770fceed721c969452eb65
--- /dev/null
+++ b/test/brief_description/10873.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian adjusts a pole with both hands, shifting their weight slightly as they work, before lowering their hands and stepping back. "
+}
\ No newline at end of file
diff --git a/test/brief_description/10955.json b/test/brief_description/10955.json
new file mode 100644
index 0000000000000000000000000000000000000000..d485e99777ae8810a48a14916ddefabe4bce5458
--- /dev/null
+++ b/test/brief_description/10955.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a motorbike, maintaining a steady posture with bent elbows and hands positioned near the handlebars. The rider's knees are slightly bent, and the shin remains parallel to the ground. "
+}
\ No newline at end of file
diff --git a/test/brief_description/11056.json b/test/brief_description/11056.json
new file mode 100644
index 0000000000000000000000000000000000000000..9ca01104a3d933c1415517db1c7d481bb77b209d
--- /dev/null
+++ b/test/brief_description/11056.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a motorbike, maintaining a steady pace and slight lean forward as they navigate through traffic. "
+}
\ No newline at end of file
diff --git a/test/brief_description/11082.json b/test/brief_description/11082.json
new file mode 100644
index 0000000000000000000000000000000000000000..3f27eb6b1080f58e92ba1274e82b080bbb92fd78
--- /dev/null
+++ b/test/brief_description/11082.json
@@ -0,0 +1,3 @@
+{
+ "description": " The motorcyclist maintains a steady pace, with slight adjustments in hand positioning and head orientation as they navigate the road. "
+}
\ No newline at end of file
diff --git a/test/brief_description/11137.json b/test/brief_description/11137.json
new file mode 100644
index 0000000000000000000000000000000000000000..8dfd1dc7fa98343efb0e0c3ccefcb2e84cf970a7
--- /dev/null
+++ b/test/brief_description/11137.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian maintains a forward-leaning posture with bent knees and spread-out hands, indicating steady progression. "
+}
\ No newline at end of file
diff --git a/test/brief_description/11253.json b/test/brief_description/11253.json
new file mode 100644
index 0000000000000000000000000000000000000000..4f4e3106acc7136320791dd0425e645da919d245
--- /dev/null
+++ b/test/brief_description/11253.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a bicycle along a path, maintaining a steady pace with slight adjustments in posture and leg positioning. "
+}
\ No newline at end of file
diff --git a/test/brief_description/1156.json b/test/brief_description/1156.json
new file mode 100644
index 0000000000000000000000000000000000000000..0d47984fb00a81f98c04b90c7d004714545a780d
--- /dev/null
+++ b/test/brief_description/1156.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian initially stands still, then begins to walk forward, shifting their weight from one foot to the other and moving their arms naturally. "
+}
\ No newline at end of file
diff --git a/test/brief_description/11702.json b/test/brief_description/11702.json
new file mode 100644
index 0000000000000000000000000000000000000000..2bf2d2b97ca2acc7ed57f6a7d8de800d750822e3
--- /dev/null
+++ b/test/brief_description/11702.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks forward, bending their knees and swinging their arms naturally. They continue to walk past the camera, maintaining a steady pace. \n"
+}
\ No newline at end of file
diff --git a/test/brief_description/11871.json b/test/brief_description/11871.json
new file mode 100644
index 0000000000000000000000000000000000000000..6ee10eccb21e08fa04ca5cb33488b72b8e2c54e0
--- /dev/null
+++ b/test/brief_description/11871.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian maintains a steady posture, with bent elbows and knees, and alternating foot positions, suggesting a continuous forward motion. "
+}
\ No newline at end of file
diff --git a/test/brief_description/11885.json b/test/brief_description/11885.json
new file mode 100644
index 0000000000000000000000000000000000000000..2b2eaee5eaf11d00925138350d153b0090e6a2e3
--- /dev/null
+++ b/test/brief_description/11885.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a motorcycle, maintaining a steady posture with bent elbows and knees, and occasionally adjusting their position slightly as they navigate through traffic. "
+}
\ No newline at end of file
diff --git a/test/brief_description/11967.json b/test/brief_description/11967.json
new file mode 100644
index 0000000000000000000000000000000000000000..d6941f567b8abdee6b0b7c7cb3d9491055f00ef4
--- /dev/null
+++ b/test/brief_description/11967.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a motorcycle, maintaining a steady posture with slight adjustments in hand positioning and leg alignment as they navigate through traffic. "
+}
\ No newline at end of file
diff --git a/test/brief_description/11976.json b/test/brief_description/11976.json
new file mode 100644
index 0000000000000000000000000000000000000000..1ca66c72901ed998de912b781148729a96412f70
--- /dev/null
+++ b/test/brief_description/11976.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a scooter, maintaining a steady posture with hands on the handlebars, and slight adjustments in arm positioning as the vehicle moves forward. "
+}
\ No newline at end of file
diff --git a/test/brief_description/12430.json b/test/brief_description/12430.json
new file mode 100644
index 0000000000000000000000000000000000000000..6bcaca51f1e605e6396b338266f4b1eb6a24d0ba
--- /dev/null
+++ b/test/brief_description/12430.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a scooter, maintaining a steady posture with bent knees and slightly raised left knee. Their hands are positioned low, with the right hand often under the left, and the right hand occasionally raised higher than the left. The right foot is consistently positioned below the left foot, with the left foot sometimes raised or lying over the right foot. The overall motion suggests a smooth ride without significant changes in speed or direction.\n"
+}
\ No newline at end of file
diff --git a/test/brief_description/12809.json b/test/brief_description/12809.json
new file mode 100644
index 0000000000000000000000000000000000000000..ec2e88db9ee9c44be24603042c05f9ffbecf7575
--- /dev/null
+++ b/test/brief_description/12809.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a motorcycle, maintaining a steady posture with slight adjustments in hand and foot positioning as they navigate through traffic. "
+}
\ No newline at end of file
diff --git a/test/brief_description/12871.json b/test/brief_description/12871.json
new file mode 100644
index 0000000000000000000000000000000000000000..61838ffeb52629f89bb8130f5a6ae3d985b29891
--- /dev/null
+++ b/test/brief_description/12871.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a scooter, maintaining a steady posture with hands spread and elbows bent, navigating through traffic. "
+}
\ No newline at end of file
diff --git a/test/brief_description/12997.json b/test/brief_description/12997.json
new file mode 100644
index 0000000000000000000000000000000000000000..39143d5fa4de86b8ed616d79efb2fa205f5e0757
--- /dev/null
+++ b/test/brief_description/12997.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a motorcycle, maintaining a steady posture with hands on the handlebars and knees bent. "
+}
\ No newline at end of file
diff --git a/test/brief_description/13226.json b/test/brief_description/13226.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc49217100ef8ce6bfa40c915ff5dff319eb57f9
--- /dev/null
+++ b/test/brief_description/13226.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a motorcycle, maintaining a steady posture with slight adjustments in hand and foot positioning as they navigate the road. "
+}
\ No newline at end of file
diff --git a/test/brief_description/13328.json b/test/brief_description/13328.json
new file mode 100644
index 0000000000000000000000000000000000000000..fbc7ea5dd58bbc0593e14db369795b462e273d0b
--- /dev/null
+++ b/test/brief_description/13328.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian maintains a forward-leaning posture, with their knees bent and hands positioned low, suggesting a crouched or kneeling stance. The individual's body remains relatively stable, with minimal changes in posture or movement throughout the sequence."
+}
\ No newline at end of file
diff --git a/test/brief_description/13418.json b/test/brief_description/13418.json
new file mode 100644
index 0000000000000000000000000000000000000000..f2a3b813ceed59a9d388c46b787a467485021f5a
--- /dev/null
+++ b/test/brief_description/13418.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks steadily across the frame, maintaining a consistent pace and posture, with slight adjustments in arm and leg positioning as they move forward. "
+}
\ No newline at end of file
diff --git a/test/brief_description/13554.json b/test/brief_description/13554.json
new file mode 100644
index 0000000000000000000000000000000000000000..665437d95de9ad6813a2f06e5b5a6c6f7987b3a6
--- /dev/null
+++ b/test/brief_description/13554.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian maintains a kneeling position with bent knees and elbows, occasionally adjusting their hands and posture slightly. "
+}
\ No newline at end of file
diff --git a/test/brief_description/13581.json b/test/brief_description/13581.json
new file mode 100644
index 0000000000000000000000000000000000000000..eb6b7e7de4ca84feac3c16c22d96721c4f4646f0
--- /dev/null
+++ b/test/brief_description/13581.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a scooter, maintaining a steady posture with bent elbows and slightly bent knees. Their hands shift from resting on the ground to being raised above each other, indicating a relaxed yet attentive riding stance."
+}
\ No newline at end of file
diff --git a/test/brief_description/13844.json b/test/brief_description/13844.json
new file mode 100644
index 0000000000000000000000000000000000000000..788cbef48fbe2a6e1224e2e5f64646caeaf0623a
--- /dev/null
+++ b/test/brief_description/13844.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a motorcycle, maintaining a steady pace and slight head turns as they navigate through traffic. "
+}
\ No newline at end of file
diff --git a/test/brief_description/13909.json b/test/brief_description/13909.json
new file mode 100644
index 0000000000000000000000000000000000000000..b33063c3e1c7cf9fe88e35cc7ef01686ba109362
--- /dev/null
+++ b/test/brief_description/13909.json
@@ -0,0 +1,3 @@
+{
+ "description": " The motorcyclist rides steadily through the intersection, maintaining a consistent speed and direction. "
+}
\ No newline at end of file
diff --git a/test/brief_description/14026.json b/test/brief_description/14026.json
new file mode 100644
index 0000000000000000000000000000000000000000..4e98f7a3f49858545d4acd8943bc2d592b09cba6
--- /dev/null
+++ b/test/brief_description/14026.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian maintains a kneeling posture, shifting their weight slightly between the knees and hands, with minimal movement indicating a stationary position. "
+}
\ No newline at end of file
diff --git a/test/brief_description/14136.json b/test/brief_description/14136.json
new file mode 100644
index 0000000000000000000000000000000000000000..2927a6c7e7f26b9e5a367a604fc0490a955ba55c
--- /dev/null
+++ b/test/brief_description/14136.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides the scooter forward, maintaining a steady pace with slight adjustments in arm and leg positioning. "
+}
\ No newline at end of file
diff --git a/test/brief_description/14409.json b/test/brief_description/14409.json
new file mode 100644
index 0000000000000000000000000000000000000000..6f389a215e5eb2eb6025fa1caf14d6f3e5481625
--- /dev/null
+++ b/test/brief_description/14409.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks steadily to the left, maintaining a consistent posture with bent elbows and raised right foot. "
+}
\ No newline at end of file
diff --git a/test/brief_description/14536.json b/test/brief_description/14536.json
new file mode 100644
index 0000000000000000000000000000000000000000..35d19ad3571327c0284c72fce30504c6943c54f1
--- /dev/null
+++ b/test/brief_description/14536.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a scooter, maintaining a steady posture with bent knees and arms positioned for control. "
+}
\ No newline at end of file
diff --git a/test/brief_description/14618.json b/test/brief_description/14618.json
new file mode 100644
index 0000000000000000000000000000000000000000..dda9aba2f6e733dc60d85acae0337ae3dccd93aa
--- /dev/null
+++ b/test/brief_description/14618.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian maintains a steady posture, leaning forward with slight adjustments in hand and elbow positions, indicating readiness to move. "
+}
\ No newline at end of file
diff --git a/test/brief_description/2068.json b/test/brief_description/2068.json
new file mode 100644
index 0000000000000000000000000000000000000000..083cbcebefdf2d7c090ce8feb88d203ff3aa4800
--- /dev/null
+++ b/test/brief_description/2068.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrians walk steadily across the crosswalk, with their left hands initially raised and then lowering to the floor as they move forward. "
+}
\ No newline at end of file
diff --git a/test/brief_description/2085.json b/test/brief_description/2085.json
new file mode 100644
index 0000000000000000000000000000000000000000..b879104c579c6d052dcd9a410521dcd970d4d985
--- /dev/null
+++ b/test/brief_description/2085.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks steadily across the crosswalk, maintaining a consistent pace and posture, with slight adjustments in arm and leg positioning as they move forward. "
+}
\ No newline at end of file
diff --git a/test/brief_description/2351.json b/test/brief_description/2351.json
new file mode 100644
index 0000000000000000000000000000000000000000..5980d06ec429f0c84c85b66a3f5026856748e254
--- /dev/null
+++ b/test/brief_description/2351.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian initially stands still, holding a drink with both hands, then raises the drink to their mouth and takes a sip. "
+}
\ No newline at end of file
diff --git a/test/brief_description/2678.json b/test/brief_description/2678.json
new file mode 100644
index 0000000000000000000000000000000000000000..3fb969e499df38fc304c510e4d65e14513a15673
--- /dev/null
+++ b/test/brief_description/2678.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a bicycle down the street, maintaining a steady pace with hands on the handlebars and knees bent. "
+}
\ No newline at end of file
diff --git a/test/brief_description/282.json b/test/brief_description/282.json
new file mode 100644
index 0000000000000000000000000000000000000000..99ba109fda7b04ec00bdac014b3f9bfb67ff3d27
--- /dev/null
+++ b/test/brief_description/282.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian maintains a steady pace, with arms bent and hands moving dynamically, suggesting a walking gait. "
+}
\ No newline at end of file
diff --git a/test/brief_description/2887.json b/test/brief_description/2887.json
new file mode 100644
index 0000000000000000000000000000000000000000..dc0527e6267d2af0ddf21d1deba6186a92c25d6f
--- /dev/null
+++ b/test/brief_description/2887.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian begins by walking forward with arms slightly raised, then lowers their hands and continues walking, eventually turning slightly to the right as they approach the crosswalk. "
+}
\ No newline at end of file
diff --git a/test/brief_description/3078.json b/test/brief_description/3078.json
new file mode 100644
index 0000000000000000000000000000000000000000..2622c5a6afff9cdcfdda8dea972fa039cac8bb4e
--- /dev/null
+++ b/test/brief_description/3078.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian remains stationary on the scooter, with slight adjustments in posture and hand positioning, maintaining a consistent kneeling stance. "
+}
\ No newline at end of file
diff --git a/test/brief_description/3398.json b/test/brief_description/3398.json
new file mode 100644
index 0000000000000000000000000000000000000000..6dc4c97af23972c91de3b75f9db260dd2c9905f6
--- /dev/null
+++ b/test/brief_description/3398.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks steadily towards the camera, maintaining a consistent pace and posture. "
+}
\ No newline at end of file
diff --git a/test/brief_description/3466.json b/test/brief_description/3466.json
new file mode 100644
index 0000000000000000000000000000000000000000..20e4aaac4987842c95dcc8be4ff3e96d9e625cc5
--- /dev/null
+++ b/test/brief_description/3466.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks steadily forward, maintaining a consistent pace and posture, with slight adjustments in leg positioning and arm swing."
+}
\ No newline at end of file
diff --git a/test/brief_description/3529.json b/test/brief_description/3529.json
new file mode 100644
index 0000000000000000000000000000000000000000..e70e780847dbcb7a9f69706aeb9dd703cac4c35a
--- /dev/null
+++ b/test/brief_description/3529.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks forward with a steady pace, maintaining a consistent stride and posture. "
+}
\ No newline at end of file
diff --git a/test/brief_description/3693.json b/test/brief_description/3693.json
new file mode 100644
index 0000000000000000000000000000000000000000..c28861df47ace88b62f12a85c53344692e03f705
--- /dev/null
+++ b/test/brief_description/3693.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks steadily forward, maintaining a consistent posture with arms slightly raised and elbows bent. "
+}
\ No newline at end of file
diff --git a/test/brief_description/3885.json b/test/brief_description/3885.json
new file mode 100644
index 0000000000000000000000000000000000000000..81b0eb30a7b02e35b2d864e1b723d3ba02210d50
--- /dev/null
+++ b/test/brief_description/3885.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks steadily across the crosswalk, maintaining a consistent pace and posture. "
+}
\ No newline at end of file
diff --git a/test/brief_description/4234.json b/test/brief_description/4234.json
new file mode 100644
index 0000000000000000000000000000000000000000..26eee2d620df3b625ba198b4107e5ab8559e0b39
--- /dev/null
+++ b/test/brief_description/4234.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks steadily down the sidewalk, maintaining a consistent pace and posture, with slight variations in arm and leg positioning. "
+}
\ No newline at end of file
diff --git a/test/brief_description/4414.json b/test/brief_description/4414.json
new file mode 100644
index 0000000000000000000000000000000000000000..ade79aaf042ad2ff2bd872b231a51dddff0e5dd2
--- /dev/null
+++ b/test/brief_description/4414.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks steadily across the crosswalk, maintaining a consistent pace and posture, with arms slightly bent and hands moving naturally. "
+}
\ No newline at end of file
diff --git a/test/brief_description/4517.json b/test/brief_description/4517.json
new file mode 100644
index 0000000000000000000000000000000000000000..f47536701f4057d41695c6c615dbcc79354ef92f
--- /dev/null
+++ b/test/brief_description/4517.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian maintains a steady pace, with arms swinging naturally and knees bent, indicating a consistent running motion. "
+}
\ No newline at end of file
diff --git a/test/brief_description/4908.json b/test/brief_description/4908.json
new file mode 100644
index 0000000000000000000000000000000000000000..e82bc8fe72a4ae3fd122f9627cdd76478becf987
--- /dev/null
+++ b/test/brief_description/4908.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian initially raises their hands above shoulder level, then lowers them back down, maintaining a steady stance. "
+}
\ No newline at end of file
diff --git a/test/brief_description/5493.json b/test/brief_description/5493.json
new file mode 100644
index 0000000000000000000000000000000000000000..bc550e32d596387d08de16b6103b2258b449c7d6
--- /dev/null
+++ b/test/brief_description/5493.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian stands still with their left foot slightly forward, maintaining a consistent posture throughout the sequence. "
+}
\ No newline at end of file
diff --git a/test/brief_description/5537.json b/test/brief_description/5537.json
new file mode 100644
index 0000000000000000000000000000000000000000..2f04632614f10e2099c4547e0ed8c62070c1206d
--- /dev/null
+++ b/test/brief_description/5537.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a bicycle steadily down the street, maintaining a consistent posture with bent knees and hands gripping the handlebars. "
+}
\ No newline at end of file
diff --git a/test/brief_description/5543.json b/test/brief_description/5543.json
new file mode 100644
index 0000000000000000000000000000000000000000..51a267a3be8cf2b96201747b8c7fb05ce450e928
--- /dev/null
+++ b/test/brief_description/5543.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian stands still, holding a phone, with minimal movement in their limbs, maintaining a consistent posture. "
+}
\ No newline at end of file
diff --git a/test/brief_description/5663.json b/test/brief_description/5663.json
new file mode 100644
index 0000000000000000000000000000000000000000..4e8a7b17211723da23fd49449db7316aa55a0ac8
--- /dev/null
+++ b/test/brief_description/5663.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian stands still with arms relaxed by their sides, then begins to walk forward, shifting their weight from one foot to the other. "
+}
\ No newline at end of file
diff --git a/test/brief_description/5773.json b/test/brief_description/5773.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e49724d934709c5006199da85ae87de1526427a
--- /dev/null
+++ b/test/brief_description/5773.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian initially raises their left hand high, then lowers it to rest on the ground while maintaining a steady stance. "
+}
\ No newline at end of file
diff --git a/test/brief_description/6366.json b/test/brief_description/6366.json
new file mode 100644
index 0000000000000000000000000000000000000000..89c25fe60c1af1244c2009eee417d1887057181c
--- /dev/null
+++ b/test/brief_description/6366.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a motorcycle, initially moving alongside another motorcyclist, then slightly slows down as they approach a stationary car, and finally continues riding past the car. \n"
+}
\ No newline at end of file
diff --git a/test/brief_description/6543.json b/test/brief_description/6543.json
new file mode 100644
index 0000000000000000000000000000000000000000..da4da4d2d45d8b4e3f59616554c9076d5f488c09
--- /dev/null
+++ b/test/brief_description/6543.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks forward with a relaxed gait, shifting their weight from one foot to the other, and occasionally adjusting their stance. "
+}
\ No newline at end of file
diff --git a/test/brief_description/6668.json b/test/brief_description/6668.json
new file mode 100644
index 0000000000000000000000000000000000000000..f2a3b813ceed59a9d388c46b787a467485021f5a
--- /dev/null
+++ b/test/brief_description/6668.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks steadily across the frame, maintaining a consistent pace and posture, with slight adjustments in arm and leg positioning as they move forward. "
+}
\ No newline at end of file
diff --git a/test/brief_description/6843.json b/test/brief_description/6843.json
new file mode 100644
index 0000000000000000000000000000000000000000..78e7efe753653baf7c6f38979af6b1d8d5b5faaf
--- /dev/null
+++ b/test/brief_description/6843.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks forward, gradually shifting their weight from one leg to the other, with arms swinging naturally. "
+}
\ No newline at end of file
diff --git a/test/brief_description/6997.json b/test/brief_description/6997.json
new file mode 100644
index 0000000000000000000000000000000000000000..53c07ca11aacf758384dabea01a70a2a052c0f3f
--- /dev/null
+++ b/test/brief_description/6997.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian stands still, shifting weight slightly and adjusting their stance, with hands moving apart and then coming together near the chest. "
+}
\ No newline at end of file
diff --git a/test/brief_description/7068.json b/test/brief_description/7068.json
new file mode 100644
index 0000000000000000000000000000000000000000..d934e4d9435e8fa76dad574a0269f893458d350f
--- /dev/null
+++ b/test/brief_description/7068.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian initially stands still with arms raised, then lowers their hands and shifts weight slightly, maintaining a steady stance. "
+}
\ No newline at end of file
diff --git a/test/brief_description/710.json b/test/brief_description/710.json
new file mode 100644
index 0000000000000000000000000000000000000000..81b0eb30a7b02e35b2d864e1b723d3ba02210d50
--- /dev/null
+++ b/test/brief_description/710.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks steadily across the crosswalk, maintaining a consistent pace and posture. "
+}
\ No newline at end of file
diff --git a/test/brief_description/7457.json b/test/brief_description/7457.json
new file mode 100644
index 0000000000000000000000000000000000000000..0e44e97370cab70d1bd9434667e30326e4ab45d8
--- /dev/null
+++ b/test/brief_description/7457.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian initially stands still with arms slightly raised, then begins to walk forward, shifting their weight from one leg to the other. "
+}
\ No newline at end of file
diff --git a/test/brief_description/7460.json b/test/brief_description/7460.json
new file mode 100644
index 0000000000000000000000000000000000000000..e4ff73d22777c874b5882392af9d9ab6d579e504
--- /dev/null
+++ b/test/brief_description/7460.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian begins by standing still, then starts walking forward with a slight bend in the knees and arms slightly bent. "
+}
\ No newline at end of file
diff --git a/test/brief_description/7690.json b/test/brief_description/7690.json
new file mode 100644
index 0000000000000000000000000000000000000000..1efce57f6d5bf123a17d447ccb64ccfb1a24cf39
--- /dev/null
+++ b/test/brief_description/7690.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian continues crossing the street, maintaining a steady pace with slight adjustments in posture and arm movements. "
+}
\ No newline at end of file
diff --git a/test/brief_description/8102.json b/test/brief_description/8102.json
new file mode 100644
index 0000000000000000000000000000000000000000..f45ceb1bd184b60975797e63a72672733cb00bb2
--- /dev/null
+++ b/test/brief_description/8102.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks steadily down the street, maintaining a consistent pace and posture. "
+}
\ No newline at end of file
diff --git a/test/brief_description/8191.json b/test/brief_description/8191.json
new file mode 100644
index 0000000000000000000000000000000000000000..933b1921ffcf1185f844eb4a40413a3ff320d3a4
--- /dev/null
+++ b/test/brief_description/8191.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks forward with a steady pace, maintaining a consistent posture with arms slightly bent and hands behind the back. "
+}
\ No newline at end of file
diff --git a/test/brief_description/8309.json b/test/brief_description/8309.json
new file mode 100644
index 0000000000000000000000000000000000000000..f431bc7cc9689af4502d3f9e6a4dd585f768d356
--- /dev/null
+++ b/test/brief_description/8309.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks forward, shifting their weight from one foot to the other, with hands occasionally adjusting their position. "
+}
\ No newline at end of file
diff --git a/test/brief_description/8440.json b/test/brief_description/8440.json
new file mode 100644
index 0000000000000000000000000000000000000000..4e119a85f1bb2c749debc1a8b7a3a441bd6027ac
--- /dev/null
+++ b/test/brief_description/8440.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks steadily across the street, maintaining a consistent pace and posture, with slight adjustments in leg positioning as they move forward."
+}
\ No newline at end of file
diff --git a/test/brief_description/8605.json b/test/brief_description/8605.json
new file mode 100644
index 0000000000000000000000000000000000000000..efa601e68eeeb9fe9dd069c979cf5b14d89ff55a
--- /dev/null
+++ b/test/brief_description/8605.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks forward with a steady pace, maintaining a consistent posture with bent elbows and slightly bent knees. "
+}
\ No newline at end of file
diff --git a/test/brief_description/893.json b/test/brief_description/893.json
new file mode 100644
index 0000000000000000000000000000000000000000..7bad02ec72f05ea5467bdf3bb43e867012d5f47a
--- /dev/null
+++ b/test/brief_description/893.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian initially stands still with arms raised, then gradually lowers their body and extends their right hand back, maintaining a steady posture. "
+}
\ No newline at end of file
diff --git a/test/brief_description/8937.json b/test/brief_description/8937.json
new file mode 100644
index 0000000000000000000000000000000000000000..593cd548b82b7ff620f8a4d9238a3afaafb23e07
--- /dev/null
+++ b/test/brief_description/8937.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian initially raises their left hand above the shoulder, then lowers it slightly before raising the right hand, which eventually lies beneath the left hand. "
+}
\ No newline at end of file
diff --git a/test/brief_description/8942.json b/test/brief_description/8942.json
new file mode 100644
index 0000000000000000000000000000000000000000..c22abc5299793ac67af130fb5a91dedda562cce3
--- /dev/null
+++ b/test/brief_description/8942.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian continues walking forward, maintaining a steady pace with slight shifts in their stance as indicated by the alternating positions of their feet and the varying degrees of bend in their knees. \n"
+}
\ No newline at end of file
diff --git a/test/brief_description/8944.json b/test/brief_description/8944.json
new file mode 100644
index 0000000000000000000000000000000000000000..b04e600613a7004cdef7dedbac38c05cdde7f875
--- /dev/null
+++ b/test/brief_description/8944.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian walks forward with a steady pace, maintaining a consistent posture with bent knees and arms slightly raised. "
+}
\ No newline at end of file
diff --git a/test/brief_description/9201.json b/test/brief_description/9201.json
new file mode 100644
index 0000000000000000000000000000000000000000..7521b425be6131458010a39bd1571adb53817ec0
--- /dev/null
+++ b/test/brief_description/9201.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a motorbike, initially with hands on the handlebars, then adjusts their position by placing one hand on the backrest, and continues riding smoothly. "
+}
\ No newline at end of file
diff --git a/test/brief_description/9376.json b/test/brief_description/9376.json
new file mode 100644
index 0000000000000000000000000000000000000000..d416fc1b85d107c278d52057ab9a802697a1f0ad
--- /dev/null
+++ b/test/brief_description/9376.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian rides a motorcycle, maintaining a steady pace with slight adjustments in posture, including bent elbows and slightly bent knees. "
+}
\ No newline at end of file
diff --git a/test/brief_description/9449.json b/test/brief_description/9449.json
new file mode 100644
index 0000000000000000000000000000000000000000..46af7185b524a4fc5f8fa21b7871d46517fffbd5
--- /dev/null
+++ b/test/brief_description/9449.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian initially stands still, then shifts weight onto one leg, bends slightly forward, and begins to walk away from the camera. "
+}
\ No newline at end of file
diff --git a/test/brief_description/9460.json b/test/brief_description/9460.json
new file mode 100644
index 0000000000000000000000000000000000000000..37fbe84334b2493f5a1e3f443731afbb2e02b00e
--- /dev/null
+++ b/test/brief_description/9460.json
@@ -0,0 +1,3 @@
+{
+ "description": " The pedestrian maintains a kneeling position with bent knees and low hands, occasionally shifting weight and adjusting their posture slightly. "
+}
\ No newline at end of file