Task: Functional-Dependency (source dataset: Auto-Relate)

Given a table represented shown below, your task is to determine functional dependencies that exist in the table. Recall that a functional dependency is a relationship where the value of one attribute (or a set of attributes), known as the determinant columns, can uniquely determines the value of another attribute, known as the dependent columns (e.g., student-ID => student-Name, car-model => car-make, employee-ID => department, etc.).

Instructions:
Analyze the provided table below, identify all functional dependencies that should semantically hold in the table. Do not produce spurious relationships that not semantically meaningful.

No explanation, format the output as a JSON object:{"Functional-Dependency": <list of functional dependencies>}. Each functional dependency should be represented as [<determinant column>, <dependent column>]

Input Table:
|   CrewID | CrewName                                                                                                                 | ActivityID   |   DivNo | Unit   | Proffesion1Name      |   Proffesion1HRS | Proffesion2Name   | Proffesion2HRS   | Proffesion3Name   | Proffesion3HRS   |   Div No. | DivisionName                                              | Picture                                                                                                            |
|---------:|:-------------------------------------------------------------------------------------------------------------------------|:-------------|--------:|:-------|:---------------------|-----------------:|:------------------|:-----------------|:------------------|:-----------------|----------:|:----------------------------------------------------------|:-------------------------------------------------------------------------------------------------------------------|
|     5.1  | Metal Stairs Crew                                                                                                        | A3.32        |       5 | m      | Metal Tech.          |             0.8  | Helper/Unskilled  | 0.8              |                   |                  |         5 | DIV05 - Metals                                            | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/5.Met-1.jpg                           |
|    21.23 | Fire Suppression Water Storage - 7. Mechanical and electrical completion Crew                                            | A3.135       |      21 | nr     | Plumper              |             3    | Electrician       | 3.0              | Helper/Unskilled  | 6.0              |        21 | DIV21 - Fire Suppression                                  | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Fir.jpg                            |
|    14.01 | Lift Installation -8. Installation of Car and load weighing System: Crew                                                 | A3.100       |      14 | nr     | Plumper              |             2    | Helper/Unskilled  | 2.0              |                   |                  |        14 | DIV14 - Conveying Equipment                               | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/14.Ele.jpg                            |
|     3.14 | Precast Concrete Slabs Crew                                                                                              | A3.14        |       3 | no     | Carpenter            |             0.5  | Tiles Mason       | 0.5              | Helper/Unskilled  | 0.5              |         3 | DIV03 - Concrete                                          | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/3.Rei-1.jpg                           |
|    23.13 | HVAC Work - Acoustic lining to builders works shafts - 1. Set mounting supports Crew                                     | A3.154       |      23 | nr     | Plumper              |             1    | Helper/Unskilled  | 1.0              |                   |                  |        23 | DIV23 - Heating, Ventilating, and Air Conditioning (HVAC) | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/15.HVA-2.jpg                          |
|    23.7  | Facility fuel system (Generator) - 3. Generator exhaust pipe installation Crew                                           | A3.148       |      23 | nr     | Plumper              |             5    | Helper/Unskilled  | 5.0              |                   |                  |        23 | DIV23 - Heating, Ventilating, and Air Conditioning (HVAC) | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/15.HVA-2.jpg                          |
|     7.4  | Waterproofing membrane for Wet Area                                                                                      | A3.86        |       7 | m2     | Water Proofing Tech. |             0.6  | Helper/Unskilled  | 0.6              |                   |                  |         7 | DIV07 - Thermal and Moisture Protection                   | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/7.Mem.jpg                             |
|    21.9  | Fire Pumps Installation - 3. Drive shaft Installation Crew                                                               | A3.121       |      21 | nr     | Plumper              |             2    | Helper/Unskilled  | 2.0              |                   |                  |        21 | DIV21 - Fire Suppression                                  | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Fir.jpg                            |
|    14.02 | Escalator Installation -7. Combs Installation Crew                                                                       | A3.110       |      14 | nr     | Plumper              |             0.25 | Helper/Unskilled  | 0.25             |                   |                  |        14 | DIV14 - Conveying Equipment                               | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/14.Ele.jpg                            |
|    26.16 | Transformer - 1. Installation location Crew                                                                              | A3.185       |      26 | nr     | Plumper              |             3    | Helper/Unskilled  | 3.0              |                   |                  |        26 | DIV26 - Electrical                                        | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Lig.jpg                            |
|     3.5  | RC Raft Footings Crew                                                                                                    | A3.24        |       3 | m3     | Carpenter            |             2.4  | Steel Fixer       | 2.4              | Helper/Unskilled  | 7.2              |         3 | DIV03 - Concrete                                          | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/3.Rei-1.jpg                           |
|    12.2  | FURNISHINGS Crew                                                                                                         | A3.79        |      12 | m2     | Helper/Unskilled     |             0.5  |                   |                  |                   |                  |        12 | DIV12 - Furnishings                                       | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/12.Furnishings.jpg                    |
|    26.13 | LV and MV Electrical distribution - 6. Connection of Customer Power Cables Crew                                          | A3.182       |      26 | nr     | Electrician          |             2    | Helper/Unskilled  | 2.0              |                   |                  |        26 | DIV26 - Electrical                                        | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Lig.jpg                            |
|    14.18 | Escalator Installation -5. Step Chain Crew                                                                               | A3.108       |      14 | nr     | Plumper              |             0.5  | Helper/Unskilled  | 0.5              |                   |                  |        14 | DIV14 - Conveying Equipment                               | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/14.Ele.jpg                            |
|    32.3  | Road Execution Crew                                                                                                      | A3.84        |      32 | m2     | Helper/Unskilled     |             0.25 |                   |                  |                   |                  |        32 | DIV32 - Exterior Improvements                             | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/32.Exterior Improvements.jpg          |
|    28.4  | Panic bar Installation  Crew                                                                                             | A3.216       |      28 | nr     | Plumper              |             2    | Helper/Unskilled  | 2.0              |                   |                  |        28 | DIV28 - Electronic Safety and Security                    | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/28.Electronic Safety and Security.jpg |
|     3.13 | Precast Concrete Beams Crew                                                                                              | A3.13        |       3 | no     | Carpenter            |             0.5  | Tiles Mason       | 0.5              | Helper/Unskilled  | 0.5              |         3 | DIV03 - Concrete                                          | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/3.Rei-1.jpg                           |
|     8.3  | Metal Doors and framing Installation Crew                                                                                | A3.40        |       8 | nr     | Metal Tech.          |             2.5  | Helper/Unskilled  | 2.5              |                   |                  |         8 | DIV08 - Openings                                          | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/8.Met-1.jpg                           |
|    23.3  | HVAc Piping Crew                                                                                                         | A3.66        |      23 | m      | AC Tech.             |             0.75 | Helper/Unskilled  | 0.75             |                   |                  |        23 | DIV23 - Heating, Ventilating, and Air Conditioning (HVAC) | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/15.HVA-2.jpg                          |
|     3.7  | RC Slab on grade Crew                                                                                                    | A3.25        |       3 | m3     | Carpenter            |             1.2  | Steel Fixer       | 1.2              | Helper/Unskilled  | 3.6              |         3 | DIV03 - Concrete                                          | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/3.Rei-1.jpg                           |
|    21.21 | Fire Suppression Water Storage - 5. Corrosion protection installation Crew                                               | A3.133       |      21 | nr     | Plumper              |             2    | Helper/Unskilled  | 2.0              |                   |                  |        21 | DIV21 - Fire Suppression                                  | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Fir.jpg                            |
|    28.1  | Electric door strike and Card reader Crew                                                                                | A3.213       |      28 | nr     | Plumper              |             1    | Electrician       | 1.0              | Helper/Unskilled  | 1.0              |        28 | DIV28 - Electronic Safety and Security                    | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/28.Electronic Safety and Security.jpg |
|    28.7  | Fire alarm system - 3. Fire Alarm Control Units Installation Crew                                                        | A3.219       |      28 | nr     | Plumper              |             1    | Electrician       | 3.0              | Helper/Unskilled  | 3.0              |        28 | DIV28 - Electronic Safety and Security                    | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/28.Electronic Safety and Security.jpg |
|    11.8  | Entertainment Equipment Crew                                                                                             | A3.92        |      11 | nr     | Electrician          |             1    | Plumper           | 1.0              | Helper/Unskilled  | 1.0              |        11 | DIV11 - Equipment                                         | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/15.FIR.jpg                            |
|    26.02 | Transformer - 5. Cable boxes installation: Crew                                                                          | A3.189       |      26 | nr     | Electrician          |             2    | Helper/Unskilled  | 2.0              |                   |                  |        26 | DIV26 - Electrical                                        | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Lig.jpg                            |
|    22.24 | Grey Water Treatment Plant - 3. Electrical equipment Installation  Crew                                                  | A3.141       |      22 | nr     | Plumper              |             3    | Helper/Unskilled  | 3.0              |                   |                  |        22 | DIV22 - Plumbing                                          | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/15.Wat.jpg                            |
|     9.11 | Gypsum Tiles Ceiling Installation Crew                                                                                   | A3.52        |       9 | m2     | False Ceiling Tech.  |             2.5  | Helper/Unskilled  | 2.5              |                   |                  |         9 | DIV09 - Finishes                                          | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/9.Gyp.jpg                             |
|     9.6  | Ceramic Tiles Work Crew                                                                                                  | A3.47        |       9 | m2     | Tiles Mason          |             0.5  | Helper/Unskilled  | 0.5              |                   |                  |         9 | DIV09 - Finishes                                          | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/9.Gyp.jpg                             |
|    31.4  | Termite Control installation Crew                                                                                        | A3.81        |      31 | m3     | Helper/Unskilled     |             2.5  |                   |                  |                   |                  |        31 | DIV31 - Earthwork                                         | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/2.Exc.jpg                             |
|     8.1  | Aluminum Doors and framing Installation Crew                                                                             | A3.38        |       8 | nr     | Aluminum Tech.       |             1.5  | Helper/Unskilled  | 1.5              |                   |                  |         8 | DIV08 - Openings                                          | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/8.Met-1.jpg                           |
|    11.2  | Pedestrian barrier/turnstile Card/ticket operated -1. wiring Crew                                                        | A3.89        |      11 | nr     | Plumper              |             1    | Helper/Unskilled  | 1.0              |                   |                  |        11 | DIV11 - Equipment                                         | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/15.FIR.jpg                            |
|    26.01 | LV and MV Electrical distribution - 3. Connection of Switchgear to the Transformer Crew                                  | A3.179       |      26 | nr     | Electrician          |             1.5  | Helper/Unskilled  | 1.5              |                   |                  |        26 | DIV26 - Electrical                                        | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Lig.jpg                            |
|    27.2  | Telecommunication cabling - 2. Splicing Crew                                                                             | A3.202       |      27 | nr     | Electrician          |             1    | Helper/Unskilled  | 1.0              |                   |                  |        27 | DIV27 - Communications                                    | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/27.coomunications.jpg                 |
|    21.16 | FM-200 system - 4. Cabling, connection and termination Crew                                                              | A3.128       |      21 | nr     | Plumper              |             4    | Helper/Unskilled  | 4.0              |                   |                  |        21 | DIV21 - Fire Suppression                                  | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Fir.jpg                            |
|    14.14 | Escalator Installation -1. Support Installation Crew                                                                     | A3.104       |      14 | nr     | Plumper              |             2    | Helper/Unskilled  | 2.0              |                   |                  |        14 | DIV14 - Conveying Equipment                               | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/14.Ele.jpg                            |
|    26.26 | Facility electrical power generation and storing equipment - 1. System installation Crew                                 | A3.195       |      26 | nr     | Plumper              |             2    | Electrician       | 0.5              | Helper/Unskilled  | 2.0              |        26 | DIV26 - Electrical                                        | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Lig.jpg                            |
|    12.3  | Planting Crew                                                                                                            | A3.80        |      12 | nr     | Helper/Unskilled     |             1.25 |                   |                  |                   |                  |        12 | DIV12 - Furnishings                                       | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/12.Furnishings.jpg                    |
|    26.25 | Cable distribution - 2. Connection and termination Crew                                                                  | A3.194       |      26 | nr     | Electrician          |             2    | Helper/Unskilled  | 2.0              |                   |                  |        26 | DIV26 - Electrical                                        | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Lig.jpg                            |
|    21.02 | Fire Suppression Water Storage - 4. Valve installation Crew                                                              | A3.132       |      21 | nr     | Plumper              |             1    | Helper/Unskilled  | 1.0              |                   |                  |        21 | DIV21 - Fire Suppression                                  | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Fir.jpg                            |
|    21.7  | Fire Pumps Installation - 1. Foundation installation Crew                                                                | A3.119       |      21 | nr     | Plumper              |             1    | Helper/Unskilled  | 1.0              |                   |                  |        21 | DIV21 - Fire Suppression                                  | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Fir.jpg                            |
|    22.21 | Water Services (Cold, Hot, Grey and Irrigation) -2. Installation solder type joints Crew                                 | A3.138       |      22 | nr     | Plumper              |             1    | Helper/Unskilled  | 1.0              |                   |                  |        22 | DIV22 - Plumbing                                          | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/15.Wat.jpg                            |
|    26.8  | LV and MV Electrical distribution - 1. Assembly and Installation Refer to the front view on the switchgear assembly Crew | A3.177       |      26 | nr     | Plumper              |             2    | Electrician       | 2.0              | Helper/Unskilled  | 2.0              |        26 | DIV26 - Electrical                                        | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Lig.jpg                            |
|    14.4  | Lift Installation -2. Counterweight Installation Crew                                                                    | A3.94        |      14 | nr     | Plumper              |             3    | Helper/Unskilled  | 3.0              |                   |                  |        14 | DIV14 - Conveying Equipment                               | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/14.Ele.jpg                            |
|    14.24 | Escalator Installation -11. Electric Wiring and safety check Crew                                                        | A3.114       |      14 | nr     | Electrician          |             1    | Helper/Unskilled  | 1.0              |                   |                  |        14 | DIV14 - Conveying Equipment                               | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/14.Ele.jpg                            |
|    27.5  | Telecommunication conduit system -2. Conduit cutting Crew                                                                | A3.205       |      27 | nr     | Electrician          |             0.5  | Helper/Unskilled  | 0.5              |                   |                  |        27 | DIV27 - Communications                                    | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/27.coomunications.jpg                 |
|    23.5  | Facility fuel system (Generator) - 1. Foundation preparation Crew                                                        | A3.146       |      23 | nr     | Plumper              |             2    | Helper/Unskilled  | 2.0              |                   |                  |        23 | DIV23 - Heating, Ventilating, and Air Conditioning (HVAC) | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/15.HVA-2.jpg                          |
|    23.23 | HVAC Plate heat exchangers - 1. Equipment installation Crew                                                              | A3.164       |      23 | nr     | Plumper              |             2    | Helper/Unskilled  | 2.0              |                   |                  |        23 | DIV23 - Heating, Ventilating, and Air Conditioning (HVAC) | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/15.HVA-2.jpg                          |
|    21.18 | Fire Suppression Water Storage - 2. Shell, roof and Stair installation: Crew                                             | A3.130       |      21 | nr     | Plumper              |             5    | Helper/Unskilled  | 5.0              |                   |                  |        21 | DIV21 - Fire Suppression                                  | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/16.Fir.jpg                            |
|    23.24 | HVAC Plate heat exchangers - 2. Mechanical completion Crew                                                               | A3.165       |      23 | nr     | Plumper              |             1.5  | Helper/Unskilled  | 1.5              |                   |                  |        23 | DIV23 - Heating, Ventilating, and Air Conditioning (HVAC) | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/15.HVA-2.jpg                          |
|    25.14 | Chiller - 5. ELECTRICAL cabling and connection Crew                                                                      | A3.173       |      25 | nr     | Electrician          |             2    | Helper/Unskilled  | 2.0              |                   |                  |        25 | DIV25 - Integrated Automation                             | https://planningengineer.net/wp-content/uploads/2018/imagess/Activity Photos/25.Integrated Automation.jpg          |



label: DivNo
Div No.
DivNo
DivisionName
DivNo
Picture
output: {"Functional-Dependency": [["DivNo", "Div No."], ["DivNo", "DivisionName"], ["DivNo", "Picture"]]}
labeled_fds: DivNo
Div No.
DivNo
DivisionName
DivNo
Picture
ActivityID
Proffesion2Name
ActivityID
Proffesion2HRS
Unit
Proffesion3Name
Proffesion1Name
Proffesion3Name
Proffesion2HRS
Proffesion3Name
Proffesion3HRS
Proffesion2HRS
Div No.
Proffesion3Name
Picture
Proffesion3Name
source: $MMTU_HOME/resources/Relationship-finding/FD/313765705