Task: String-Relationship (source dataset: Auto-Relate)

You are given a table below, where some of the columns may be derived from other columns using string-based transformations (e.g., string split, concatenation, formatting, substring extraction, and pattern matching, etc.). 

Your task is to identify string transformation relationships between the columns, by determining if any column, henceforce referred to as a TargetColumn, can be derived from other columns, referred to as SourceColumns, using the string-based transformations. Please only return relationships that are semantically meaningful and truly hold, and do not return any relationships that are spurious. 

No explanation is needed, return all the detected relationships in the following JSON format: 
{
  "String-Relationship": [
    [["SourceColumn1", "SourceColumn2", ...], "TargetColumn"],
    ...
  ]
}

Input Table:
|   Foreign_0 | Foreign_1   |   Foreign_2 | Foreign_3   | Foreign_4      | Foreign_5   |   Foreign_6 | Foreign_7   | Foreign_8   | Foreign_9   |   Foreign_10 |   Foreign_11 |   Foreign_12 |   Foreign_13 | Foreign_14   | Foreign_15        |   Foreign_16 |   Foreign_17 | Foreign_18   |   Foreign_19 |   Foreign_20 |   Foreign_21 | Foreign_22   | Foreign_23   | Foreign_24   |   Foreign_25 | Foreign_26   | Foreign_27   |   Foreign_28 | Foreign_29   |   Foreign_30 |   Foreign_31 |   Foreign_32 | Foreign_33   | Foreign_34   |   Foreign_35 | Foreign_36                             | Foreign_37    |   Foreign_38 |   Foreign_39 | Foreign_40   |   Foreign_41 |   Foreign_42 | Foreign_43   | Foreign_44   |   Foreign_45 | Foreign_46   | Foreign_47            | Foreign_48   |   Foreign_49 | Foreign_50            |   Foreign_51 | Foreign_52   | Foreign_53    |   Foreign_54 |   Foreign_55 | Foreign_56   |   Foreign_57 | Foreign_58   |   Foreign_59 |   Foreign_60 |   Foreign_61 | Foreign_62   |   Foreign_63 | Foreign_64   | Foreign_65   | Foreign_66   | Foreign_67   | Foreign_68         | Foreign_69   |   Foreign_70 | Foreign_71   |   Foreign_72 | Foreign_73          | Foreign_74   | Foreign_75   | Foreign_76   |   Foreign_77 |   Foreign_78 |   Foreign_79 | Foreign_80   |   Foreign_81 |   Foreign_82 | Foreign_83   | Foreign_84   |   Foreign_85 | Foreign_86   | Foreign_87   |   Foreign_88 | Foreign_89   | Foreign_90   |   Foreign_91 | Foreign_92   |   Foreign_93 |   Foreign_94 | Foreign_95   | Foreign_96        |   Foreign_97 | Foreign_98   | Foreign_99   | A   | B                    | C   | D   | E   |   F |     G |                H |   I |       J |                K |
|------------:|:------------|------------:|:------------|:---------------|:------------|------------:|:------------|:------------|:------------|-------------:|-------------:|-------------:|-------------:|:-------------|:------------------|-------------:|-------------:|:-------------|-------------:|-------------:|-------------:|:-------------|:-------------|:-------------|-------------:|:-------------|:-------------|-------------:|:-------------|-------------:|-------------:|-------------:|:-------------|:-------------|-------------:|:---------------------------------------|:--------------|-------------:|-------------:|:-------------|-------------:|-------------:|:-------------|:-------------|-------------:|:-------------|:----------------------|:-------------|-------------:|:----------------------|-------------:|:-------------|:--------------|-------------:|-------------:|:-------------|-------------:|:-------------|-------------:|-------------:|-------------:|:-------------|-------------:|:-------------|:-------------|:-------------|:-------------|:-------------------|:-------------|-------------:|:-------------|-------------:|:--------------------|:-------------|:-------------|:-------------|-------------:|-------------:|-------------:|:-------------|-------------:|-------------:|:-------------|:-------------|-------------:|:-------------|:-------------|-------------:|:-------------|:-------------|-------------:|:-------------|-------------:|-------------:|:-------------|:------------------|-------------:|:-------------|:-------------|:----|:---------------------|:----|:----|:----|----:|------:|-----------------:|----:|--------:|-----------------:|
|           0 |             |           0 |             | Above top tube | INCOMPLETE  |        7.21 |             |             | Salary      |        43574 |            0 |        0.25  |      7.61671 |              | [MY CAR 2]  VALUE |      2923.38 |       576.95 |              |         8821 |            0 |  1.05087e+06 | TBD 2018     | #REF!        | 5:00-5:30    |           10 |              |              |      1.22665 |              |       571.62 |      43549.5 |  2.14217e+11 |              |              |    2212.67   | Changes to bookings                    | Material Code |      34933.9 |         1978 |              |       181000 |         22.7 |              |              |      2001.72 |              | Other Direct Expenses | Results!T346 |      250.132 | Thu 11 Dec 10:16 a.m. |      14.2785 | $500-$1000   | Brasil        |            4 |            0 |              |          3.7 | HSQ295       |        0.011 |            0 |          100 | 1.25         |    2616.9    |              | <30%         |              |              | Meets Requirements |              |        40.21 |              |     27353727 | Kreizenbeck , Jason | VECT         | 25           |              |       21.849 |  1.94053e+06 |      12174.7 |              |      134.454 |       0.014  | Mass-based   |              |      44.6835 |              |              |        39842 |              | AAA/Aaa/AAA  |            0 |              |            0 |            0 | period       | 20.701 to 30.00MT |        36126 |              |              | C1  | Harbor Family Care   |     |     |     |   0 |  5459 | 503233           |   0 |  342091 | 161142           |
|           0 |             |           0 |             | Above top tube | INCOMPLETE  |        6.5  | L           |             | Fringe      |        43567 |            0 |        0     |      6.84647 |              | [MY CAR 1]  VALUE |      1948.92 |       576.95 |              |         3072 |            0 |  1.5605e+06  | TBD 2018     | #REF!        | 6:00-6:30    |           10 |              |              |      1.22665 |              |       490.56 |      43549.5 |  2.14217e+11 |              |              |    1913.56   | Refunds – Air Regional                 | Material Code |      35609.1 |         1962 |              |       181000 |         22.7 |              |              |      2001.72 | 1            | Other Direct Expenses | Results!T348 |      250.132 | Thu 11 Dec 10:16 a.m. |      15.1597 | $2000-$3000  | Brasil        |            4 |            0 |              |          3.7 | HSQ295       |        0.011 |            0 |           85 | 1.25         |      16.2045 |              | >30%         | 1203         |              | Meets Requirements |              |        22.23 |              |     27353727 | Smyser , Lincoln    | SMMPA        | 250          |              |        0     |  1.94053e+06 |      12174.7 |              |      216.724 |       0.02   | Mass-based   |              |      44.6835 |              |              |        39849 |              | AAA/Aaa/AAA  |            0 |              |            0 |         1091 | event        | >30.00 MT         |        36126 |              |              | C2  | Women's & Children's |     |     |     |   0 | 32595 |      7.66968e+06 |   0 | 5433571 |      2.23611e+06 |
|           0 |             |           0 |             | Above top tube | INCOMPLETE  |       14.47 |             |             | Salary      |        43602 |            0 |        0.25  |      8.45588 |              | [MY CAR 1]  VALUE |      1948.92 |       535.86 |              |         7256 |            0 |  1.34893e+06 | TBD 2018     | #REF!        | 7:00-7:30    |           10 |              |              |      1.22665 |              |       678.11 |      43549.5 |  2.14217e+11 |              |              |    2212.67   | Changes to bookings                    | Material Code |      34592.4 |         2003 |              |       181000 |         22.7 |              |              |      2001.72 |              | Other Direct Expenses | Results!T343 |      200.706 | Thu 11 Dec 10:16 a.m. |      14.2785 | <$500        | Perú          |            4 |            0 |              |          3.7 | HSQ295       |        0.011 |            0 |           95 |              |     503.63   |              | >30%         |              |              | Meets Requirements |              |        22.23 |              |     27353727 | Smyser , Lincoln    | AMIL         | 25           |              |       21.849 |  1.94053e+06 |      11127.1 |              |      771.645 |       0.0126 | Spend-based  |              |      22.6922 |              |              |        39842 |              | AAA/Aaa/AAA  |            0 |              |            0 |         1330 | period       | 20.701 to 30.00MT |        36126 |              |              | C3  | Psychiatry           |     |     |     |   0 |     0 | 120600           |   0 |       0 | 120600           |
|           0 |             |           0 |             | Above top tube | INCOMPLETE  |        5.08 | N           |             | Insurance   |        43602 |            0 |        0     |     16.6667  |              | [MY CAR 2]  VALUE |      1624.1  |       535.86 |              |          336 |            0 |  3.48987e+06 | TBD 2018     | #REF!        | 6:00-6:30    |           10 |              |              |      1.22665 |              |        17.22 |      43549.5 |  2.14217e+11 |              |              |     611.889  | Additional Ad-hoc Reports (per report) | Material Code |      33555.6 |         2002 |              |       181000 |         22.7 |              |              |      2001.72 |              | Other Direct Expenses | Results!T348 |      234.307 | Thu 11 Dec 10:16 a.m. |      14.2785 | $2000-$3000  | Chile         |            4 |            0 |              |          3.7 | HSQ295       |        0.011 |            0 |          100 | 1.25         |      33.93   |              | >30%         |              |              | Meets Requirements |              |        36.05 |              |     27353727 | Aston , Brody       | DEO & DEK    | 250          |              |        0     |  1.94053e+06 |      13666.6 |              |      227.669 |       0.014  | Mass-based   |              |      13.9258 |              |              |        39856 |              | AAA/Aaa/AAA  |            0 |              |      2420000 |            0 | period       | >30.00 MT         |        36126 |              |              | C4  | Hospitalist          |     |     |     |   0 | 15187 | 911355           |   0 |  891282 |  20073.2         |
|           0 |             |           0 |             | Above top tube | INCOMPLETE  |        5.08 |             |             | Fringe      |        43651 |            0 |        0     |      9.38628 |              | [MY CAR 2]  VALUE |      1299.28 |       561.47 |              |       980287 |            0 |  1.34893e+06 | TBD 2018     | #REF!        | 7:00-7:30    |           10 |              |              |      1.22665 |              |       494.95 |      43549.5 |  2.14217e+11 |              |              |    1656.44   | Accommodation – International          | Material Code |      33555.6 |         1970 |              |       181000 |         22.7 |              |              |      2001.72 |              | Other Direct Expenses | Results!T342 |      225.055 | Thu 11 Dec 10:16 a.m. |      24.4488 | $1500-$2000  | Chile         |            4 |            0 |              |          3.7 | HSQ295       |        0.011 |            0 |           95 | -1           |     136.305  |              | <30%         |              |              | Meets Requirements |              |        36.05 |              |     27353727 | Smyser , C A "Skip" | VECT         |              |              |        0     |  1.94053e+06 |      12174.7 |              |      216.724 |       0.0126 | Mass-based   |              |      10.5324 |              |              |        39856 |              | AAA/Aaa/AAA  |            0 |              |      2420000 |            0 | event        | 0 to 20.700MT     |        36126 |              |              | C5  | ED On Call           |     |     |     |   0 |     0 | 198359           |   0 |       0 | 198359           |
|           0 |             |           0 |             | Above top tube | INCOMPLETE  |       10.22 | A           |             | Fringe      |        43644 |            0 |        0.125 |      6.84647 |              | [MY CAR 2]  VALUE |      1624.1  |       561.47 |              |         3584 |            0 |  1.05087e+06 | TBD 2018     | #REF!        | 6:00-6:30    |           10 |              |              |      1.22665 |              |       276.58 |      43549.5 |  2.14217e+11 |              |              |      18.2222 | Refunds – Air Regional                 | Material Code |     114010   |         1970 |              |       181000 |         22.7 |              |              |      2001.72 | 5            | Other Direct Expenses | Results!T344 |      290.82  | Thu 11 Dec 10:16 a.m. |      14.2785 | $500-$1000   | Brasil        |            4 |            0 |              |          3.7 | HSQ295       |        0.011 |            0 |           70 | 1.25         |      74.685  |              | <30%         |              |              | Meets Requirements |              |        22.23 |              |     27353727 | Smyser , Lincoln    | MI13ANG      |              |              |      182.303 |  1.94053e+06 |      11127.1 |              |      218.154 |       0.021  | Mass-based   |              |      11.5617 |              |              |        39849 |              | AAA/Aaa/AAA  |            0 |              |            0 |            0 | period       | 0 to 20.700MT     |        36126 |              |              | C6  |                      |     |     |     |   0 |     0 |      0           |   0 |       0 |      0           |
|           0 |             |           0 |             | Above top tube | INCOMPLETE  |        7.38 |             |             | Fringe      |        43616 |            0 |        0.546 |      9.38628 |              | [MY CAR 1]  VALUE |      1299.28 |       613.86 |              |       980287 |            0 |  1.5605e+06  | TBD 2018     | #REF!        | 7:00-7:30    |           10 |              |              |      1.22665 |              |        47.82 |      43549.5 |  2.14217e+11 |              |              |      18.2222 | Bus/Coach Bookings                     | Material Code |      34592.4 |         2019 |              |       181000 |         22.7 |              |              |      2001.72 |              | Other Direct Expenses | Results!T347 |      191.889 | Thu 11 Dec 10:16 a.m. |      24.4488 | $2000-$3000  | Total Gx y Tx |            4 |            0 |              |          3.7 | HSQ295       |        0.011 |            0 |           85 |              |    1072.5    |              | >30%         |              |              | Meets Requirements |              |        27.12 |              |     27353727 | Smyser , C A "Skip" | METC         | 1000         |              |        0     |  1.94053e+06 |      13666.6 |              |      347.228 |       0.014  | Spend-based  |              |      13.9258 |              |              |        39856 |              | AAA/Aaa/AAA  |            0 |              |            0 |         1330 | period       | 0 to 20.700MT     |        36126 |              |              | C7  |                      |     |     |     |   0 |     0 |      0           |   0 |       0 |      0           |



labeled_data: Foreign_79
Foreign_52
Foreign_25
Foreign_28
Foreign_25
Foreign_52
Foreign_41
Foreign_59
Foreign_0
Foreign_78
Foreign_24
Foreign_41
Foreign_42
Foreign_10
Foreign_57
Foreign_72
Foreign_48
Foreign_21
Foreign_57
output: {"String-Relationship": []}
source: $MMTU_HOME/resources/Relationship-finding/ST/table_337875___xlsx_38ef13226bb379af9d51b219f678ab1d03fc7839.xlsx___line_228