Task: Schema-Matching (source dataset: miller2)

Task: 
Please identify the matching columns between Table A and Table B. For each column in Table A, specify the corresponding column in Table B. If a column in A has no corresponding column in Table B, you can map it to null. Represent each column mapping using a pair of column headers in a list, i.e., [Table A Column, Table B column or null]. Provide the mapping for each column in Table A and return all mappings in a list.

No explanation and return the matching columns in a structured JSON format: {"column_mappings": <a list of column pairs>}.

TableA:
| Fiscal year   |   ICT as a tool for development (marker) |   Fund centre ID |   Biodiversity (marker) | Organisation sub-class   |   CountryRegion percent | Branch ID   | Organisation name                                     | Division name                      |   Maximum CIDA contribution (project-level) | Status   | Section name                            |   Climate change mitigation (marker) | Organisation ID           |   Continent ID | CIDA business delivery model (old)   |   Enviromental sustainability (marker) |   CFLI (marker) | CountryRegion ID   |   Trade development (marker) | CountryRegion name   |   Desertification (marker) |   Regional program (marker) | Project number   |   Untied amount(Project-level budget) | Branch name                         | Division ID   | Section ID   | Fund centre name   |   FSTC percent |   IRTC percent | Programming process (new)   |   Bilateral aid (international marker) | PBA type   |   Climate change adaptation (marker) |   Participatory development and good governance |   Urban issues (marker) |   Children issues (marker) |
|:--------------|-----------------------------------------:|-----------------:|------------------------:|:-------------------------|------------------------:|:------------|:------------------------------------------------------|:-----------------------------------|--------------------------------------------:|:---------|:----------------------------------------|-------------------------------------:|:--------------------------|---------------:|:-------------------------------------|---------------------------------------:|----------------:|:-------------------|-----------------------------:|:---------------------|---------------------------:|----------------------------:|:-----------------|--------------------------------------:|:------------------------------------|:--------------|:-------------|:-------------------|---------------:|---------------:|:----------------------------|---------------------------------------:|:-----------|-------------------------------------:|------------------------------------------------:|------------------------:|---------------------------:|
| 2009/2010     |                                        0 |             4122 |                       0 | CONSULTANT               |                       1 | B4100       | Information not available                             | OAD Asia Programming               |                                 8.50027e+06 | Closed   | Bangladesh Section                      |                                    0 | Information not available |              3 | Directive                            |                                      0 |               0 | BD                 |                            0 | Bangladesh           |                          0 |                           0 | A017716001       |                           8.50027e+06 | OGM Asia Pacific                    | D4100         | S4122        | Bangladesh         |              1 |              0 | Uncoded: Pre-APP            |                                      1 | Not PBA    |                                    0 |                                               0 |                       0 |                          0 |
| 2009/2010     |                                        0 |             4122 |                       0 | CONSULTANT               |                       1 | B4100       | Information not available                             | OAD Asia Programming               |                                 8.50027e+06 | Closed   | Bangladesh Section                      |                                    0 | Information not available |              3 | Directive                            |                                      0 |               0 | BD                 |                            0 | Bangladesh           |                          0 |                           0 | A017716001       |                           8.50027e+06 | OGM Asia Pacific                    | D4100         | S4122        | Bangladesh         |              1 |              0 | Uncoded: Pre-APP            |                                      1 | Not PBA    |                                    0 |                                               0 |                       0 |                          0 |
| 2009/2010     |                                        0 |             4122 |                       0 | CONSULTANT               |                       1 | B4100       | Information not available                             | OAD Asia Programming               |                                 8.50027e+06 | Closed   | Bangladesh Section                      |                                    0 | Information not available |              3 | Directive                            |                                      0 |               0 | BD                 |                            0 | Bangladesh           |                          0 |                           0 | A017716001       |                           8.50027e+06 | OGM Asia Pacific                    | D4100         | S4122        | Bangladesh         |              1 |              0 | Uncoded: Pre-APP            |                                      1 | Not PBA    |                                    0 |                                               0 |                       0 |                          0 |
| 2009/2010     |                                        0 |             4265 |                       0 | FEDERAL                  |                       1 | B3100       | Department of Foreign Affairs and International Trade | EDD Europe-Middle East Programming |                            500458           | Closed   | West Bank Gaza & Palestinian Refugees   |                                    0 | 10050                     |              3 | Directive                            |                                      0 |               0 | PS                 |                            0 | West Bank Gaza       |                          0 |                           0 | A018652001       |                           0           | EGM Europe, Middle East and Maghreb | D3100         | S4264        | West Bank Gaza     |              0 |              0 | Uncoded: Pre-APP            |                                      1 | Not PBA    |                                    0 |                                               0 |                       0 |                          0 |
| 2009/2010     |                                        0 |             4216 |                       0 | FEDERAL                  |                       1 | B4200       | Department of Foreign Affairs and International Trade | WWD West & Central Africa          |                                 1.44101e+07 | Closed   | Mali Program Section                    |                                    0 | 10050                     |              2 | Responsive                           |                                      0 |               0 | ML                 |                            0 | Mali                 |                          0 |                           0 | A018893001       |                           1.44101e+07 | WGM Sub-Saharan Africa              | D4207         | S4215        | Mali               |              1 |              0 | Uncoded: Pre-APP            |                                      1 | Not PBA    |                                    0 |                                               1 |                       1 |                          0 |
| 2009/2010     |                                        0 |             4216 |                       0 | FEDERAL                  |                       1 | B4200       | Department of Foreign Affairs and International Trade | WWD West & Central Africa          |                                 1.44101e+07 | Closed   | Mali Program Section                    |                                    0 | 10050                     |              2 | Responsive                           |                                      0 |               0 | ML                 |                            0 | Mali                 |                          0 |                           0 | A018893001       |                           1.44101e+07 | WGM Sub-Saharan Africa              | D4207         | S4215        | Mali               |              1 |              0 | Uncoded: Pre-APP            |                                      1 | Not PBA    |                                    0 |                                               1 |                       1 |                          0 |
| 2009/2010     |                                        0 |             4216 |                       0 | FEDERAL                  |                       1 | B4200       | Department of Foreign Affairs and International Trade | WWD West & Central Africa          |                                 1.44101e+07 | Closed   | Mali Program Section                    |                                    0 | 10050                     |              2 | Responsive                           |                                      0 |               0 | ML                 |                            0 | Mali                 |                          0 |                           0 | A018893001       |                           1.44101e+07 | WGM Sub-Saharan Africa              | D4207         | S4215        | Mali               |              1 |              0 | Uncoded: Pre-APP            |                                      1 | Not PBA    |                                    0 |                                               1 |                       1 |                          0 |
| 2009/2010     |                                        0 |             4124 |                       0 | FEDERAL                  |                       1 | B4100       | Department of Foreign Affairs and International Trade | OAD Asia Programming               |                                 1.37432e+07 | Closed   | OAA Afghanistan, Pakistan and Sri Lanka |                                    0 | 10050                     |              3 | Responsive                           |                                      0 |               0 | PK                 |                            0 | Pakistan             |                          0 |                           0 | A019043001       |                           1.37432e+07 | OGM Asia Pacific                    | D4100         | S4141        | Pakistan           |              1 |              0 | Uncoded: Pre-APP            |                                      1 | Not PBA    |                                    0 |                                               1 |                       0 |                          0 |
| 2009/2010     |                                        0 |             4124 |                       0 | FEDERAL                  |                       1 | B4100       | Department of Foreign Affairs and International Trade | OAD Asia Programming               |                                 1.37432e+07 | Closed   | OAA Afghanistan, Pakistan and Sri Lanka |                                    0 | 10050                     |              3 | Responsive                           |                                      0 |               0 | PK                 |                            0 | Pakistan             |                          0 |                           0 | A019043001       |                           1.37432e+07 | OGM Asia Pacific                    | D4100         | S4141        | Pakistan           |              1 |              0 | Uncoded: Pre-APP            |                                      1 | Not PBA    |                                    0 |                                               1 |                       0 |                          0 |
| 2009/2010     |                                        0 |             4124 |                       0 | FEDERAL                  |                       1 | B4100       | Department of Foreign Affairs and International Trade | OAD Asia Programming               |                                 1.37432e+07 | Closed   | OAA Afghanistan, Pakistan and Sri Lanka |                                    0 | 10050                     |              3 | Responsive                           |                                      0 |               0 | PK                 |                            0 | Pakistan             |                          0 |                           0 | A019043001       |                           1.37432e+07 | OGM Asia Pacific                    | D4100         | S4141        | Pakistan           |              1 |              0 | Uncoded: Pre-APP            |                                      1 | Not PBA    |                                    0 |                                               1 |                       0 |                          0 |

TableB:
| miller2_FiYe   |   miller2_ICTAATFDeve |   miller2_FCenID |   miller2_Biodi | miller2_OrganiS       |   miller2_CouRePe | miller2_BrID   | miller2_OrgNa                                                        | miller2_DiN                              |   miller2_MaCIDAContr | miller2_St   | miller2_SectNa                           |   miller2_CliChMitig |   miller2_OrganID |   miller2_ContiID | miller2_CIDABusiDeMo   |   miller2_EnviSustain |   miller2_CFLI | miller2_CounRegID   |   miller2_TraDevelo | miller2_CouReN   |   miller2_Dese |   miller2_RegPro | miller2_ProjNu   |   miller2_UnAmProjBu |   miller2_YouIs |   miller2_IndigIs |   miller2_DisabIss |   miller2_KnoFoDevelo |   miller2_GeEqu | miller2_OrganT             | miller2_OrganiCla   | miller2_ContNa   | miller2_PrBrowCoID   |   miller2_SeID | miller2_SecN                                             |   miller2_SePerc |   miller2_AmSpe |
|:---------------|----------------------:|-----------------:|----------------:|:----------------------|------------------:|:---------------|:---------------------------------------------------------------------|:-----------------------------------------|----------------------:|:-------------|:-----------------------------------------|---------------------:|------------------:|------------------:|:-----------------------|----------------------:|---------------:|:--------------------|--------------------:|:-----------------|---------------:|-----------------:|:-----------------|---------------------:|----------------:|------------------:|-------------------:|----------------------:|----------------:|:---------------------------|:--------------------|:-----------------|:---------------------|---------------:|:---------------------------------------------------------|-----------------:|----------------:|
| 2009/2010      |                     1 |             5291 |               0 | UNITED NATIONS        |              0.22 | B5100          | IAEA - International Atomic Energy Agency Technical Cooperation Fund | MID International Organizations          |              2.46e+06 | Closed       | MIO United Nations                       |                    0 |           1005967 |                 3 | Core Funding           |                     1 |              0 | X3                  |                   0 | Asia MC          |              0 |                0 | M013170001       |             2.46e+06 |               0 |                 0 |                  0 |                     1 |               0 | Foreign Non-Profit Making  | Multilateral        | Asia             | X3                   |          33140 | Multilateral trade negotiations                          |            0.14  |     75768       |
| 2009/2010      |                     1 |             5291 |               0 | UNITED NATIONS        |              0.22 | B5100          | IAEA - International Atomic Energy Agency Technical Cooperation Fund | MID International Organizations          |              2.46e+06 | Closed       | MIO United Nations                       |                    0 |           1005967 |                 3 | Core Funding           |                     1 |              0 | X3                  |                   0 | Asia MC          |              0 |                0 | M013170001       |             2.46e+06 |               0 |                 0 |                  0 |                     1 |               0 | Foreign Non-Profit Making  | Multilateral        | Asia             | X3                   |          99810 | Sectors not specified                                    |            0.505 |    273306       |
| 2009/2010      |                     1 |             5291 |               0 | UNITED NATIONS        |              0.32 | B5100          | IAEA - International Atomic Energy Agency Technical Cooperation Fund | MID International Organizations          |              2.46e+06 | Closed       | MIO United Nations                       |                    0 |           1005967 |                 5 | Core Funding           |                     1 |              0 | X4                  |                   0 | Europe MC        |              0 |                0 | M013170001       |             2.46e+06 |               0 |                 0 |                  0 |                     1 |               0 | Foreign Non-Profit Making  | Multilateral        | Europe           | X4                   |          12191 | Medical services                                         |            0.268 |    210970       |
| 2009/2010      |                     1 |             5291 |               0 | UNITED NATIONS        |              0.32 | B5100          | IAEA - International Atomic Energy Agency Technical Cooperation Fund | MID International Organizations          |              2.46e+06 | Closed       | MIO United Nations                       |                    0 |           1005967 |                 5 | Core Funding           |                     1 |              0 | X4                  |                   0 | Europe MC        |              0 |                0 | M013170001       |             2.46e+06 |               0 |                 0 |                  0 |                     1 |               0 | Foreign Non-Profit Making  | Multilateral        | Europe           | X4                   |          14015 | Water resources conservation (including data collection) |            0.047 |     36998.4     |
| 2009/2010      |                     1 |             5291 |               0 | UNITED NATIONS        |              0.32 | B5100          | IAEA - International Atomic Energy Agency Technical Cooperation Fund | MID International Organizations          |              2.46e+06 | Closed       | MIO United Nations                       |                    0 |           1005967 |                 5 | Core Funding           |                     1 |              0 | X4                  |                   0 | Europe MC        |              0 |                0 | M013170001       |             2.46e+06 |               0 |                 0 |                  0 |                     1 |               0 | Foreign Non-Profit Making  | Multilateral        | Europe           | X4                   |          23510 | Nuclear energy electric power plants                     |            0.04  |     31488       |
| 2009/2010      |                     1 |             5291 |               0 | UNITED NATIONS        |              0.32 | B5100          | IAEA - International Atomic Energy Agency Technical Cooperation Fund | MID International Organizations          |              2.46e+06 | Closed       | MIO United Nations                       |                    0 |           1005967 |                 5 | Core Funding           |                     1 |              0 | X4                  |                   0 | Europe MC        |              0 |                0 | M013170001       |             2.46e+06 |               0 |                 0 |                  0 |                     1 |               0 | Foreign Non-Profit Making  | Multilateral        | Europe           | X4                   |          33140 | Multilateral trade negotiations                          |            0.14  |    110208       |
| 2009/2010      |                     1 |             5291 |               0 | UNITED NATIONS        |              0.32 | B5100          | IAEA - International Atomic Energy Agency Technical Cooperation Fund | MID International Organizations          |              2.46e+06 | Closed       | MIO United Nations                       |                    0 |           1005967 |                 5 | Core Funding           |                     1 |              0 | X4                  |                   0 | Europe MC        |              0 |                0 | M013170001       |             2.46e+06 |               0 |                 0 |                  0 |                     1 |               0 | Foreign Non-Profit Making  | Multilateral        | Europe           | X4                   |          99810 | Sectors not specified                                    |            0.505 |    397536       |
| 2009/2010      |                     0 |             5303 |               0 | REGIONAL ORGANIZATION |              1    | B5100          | PAHO - Pan American Health Organization                              | MHDInternational Humanitarian Assistance |         300000        | Closed       | MHI International Humanitarian Assis ops |                    0 |           1001300 |                 1 | Responsive             |                     0 |              0 | SV                  |                   0 | El Salvador      |              0 |                0 | M013171001       |        300000        |               0 |                 0 |                  0 |                     0 |               0 | Foreign Non-Profit Making  | Multilateral        | America          | SV                   |          72010 | Material relief assistance and services                  |            1     |    300000       |
| 2009/2010      |                     0 |             5311 |               0 | INTERNATIONAL NGO     |              0.5  | B5100          | ICRC Appeals via CRCS                                                | MHDInternational Humanitarian Assistance |              3e+06    | Terminating  | MHO Huma Organization & Food Assistance  |                    0 |           1014663 |                 2 | Core Funding           |                     0 |              0 | X1                  |                   0 | Africa MC        |              0 |                0 | M013172001       |             3e+06    |               0 |                 0 |                  0 |                     0 |               1 | Canadian Non-Profit Making | Civil Society       | Africa           | X1                   |          72010 | Material relief assistance and services                  |            1     |         1.5e+06 |
| 2009/2010      |                     0 |             5311 |               0 | INTERNATIONAL NGO     |              0.15 | B5100          | ICRC Appeals via CRCS                                                | MHDInternational Humanitarian Assistance |              3e+06    | Terminating  | MHO Huma Organization & Food Assistance  |                    0 |           1014663 |                 1 | Core Funding           |                     0 |              0 | X2                  |                   0 | Americas MC      |              0 |                0 | M013172001       |             3e+06    |               0 |                 0 |                  0 |                     0 |               1 | Canadian Non-Profit Making | Civil Society       | America          | X2                   |          72010 | Material relief assistance and services                  |            1     |    450000       |



source_headers: Fiscal year
ICT as a tool for development (marker)
Fund centre ID
Biodiversity (marker)
Organisation sub-class
CountryRegion percent
Branch ID
Organisation name
Division name
Maximum CIDA contribution (project-level)
Status
Section name
Climate change mitigation (marker)
Organisation ID
Continent ID
CIDA business delivery model (old)
Enviromental sustainability (marker)
CFLI (marker)
CountryRegion ID
Trade development (marker)
CountryRegion name
Desertification (marker)
Regional program (marker)
Project number
Untied amount(Project-level budget)
target_headers: miller2_FiYe
miller2_ICTAATFDeve
miller2_FCenID
miller2_Biodi
miller2_OrganiS
miller2_CouRePe
miller2_BrID
miller2_OrgNa
miller2_DiN
miller2_MaCIDAContr
miller2_St
miller2_SectNa
miller2_CliChMitig
miller2_OrganID
miller2_ContiID
miller2_CIDABusiDeMo
miller2_EnviSustain
miller2_CFLI
miller2_CounRegID
miller2_TraDevelo
miller2_CouReN
miller2_Dese
miller2_RegPro
miller2_ProjNu
miller2_UnAmProjBu
column_mappings: Fiscal year
miller2_FiYe
ICT as a tool for development (marker)
miller2_ICTAATFDeve
Fund centre ID
miller2_FCenID
Biodiversity (marker)
miller2_Biodi
Organisation sub-class
miller2_OrganiS
CountryRegion percent
miller2_CouRePe
Branch ID
miller2_BrID
Organisation name
miller2_OrgNa
Division name
miller2_DiN
Maximum CIDA contribution (project-level)
miller2_MaCIDAContr
Status
miller2_St
Section name
miller2_SectNa
Climate change mitigation (marker)
miller2_CliChMitig
Organisation ID
miller2_OrganID
Continent ID
miller2_ContiID
CIDA business delivery model (old)
miller2_CIDABusiDeMo
Enviromental sustainability (marker)
miller2_EnviSustain
CFLI (marker)
miller2_CFLI
CountryRegion ID
miller2_CounRegID
Trade development (marker)
miller2_TraDevelo
CountryRegion name
miller2_CouReN
Desertification (marker)
miller2_Dese
Regional program (marker)
miller2_RegPro
Project number
miller2_ProjNu
Untied amount(Project-level budget)
miller2_UnAmProjBu
output: {"column_mappings": [["Fiscal year", "miller2_FiYe"], ["ICT as a tool for development (marker)", "miller2_ICTAATFDeve"], ["Fund centre ID", "miller2_FCenID"], ["Biodiversity (marker)", "miller2_Biodi"], ["Organisation sub-class", "miller2_OrganiS"], ["CountryRegion percent", "miller2_CouRePe"], ["Branch ID", "miller2_BrID"], ["Organisation name", "miller2_OrgNa"], ["Division name", "miller2_DiN"], ["Maximum CIDA contribution (project-level)", "miller2_MaCIDAContr"], ["Status", "miller2_St"], ["Section name", "miller2_SectNa"], ["Climate change mitigation (marker)", "miller2_CliChMitig"], ["Organisation ID", "miller2_OrganID"], ["Continent ID", "miller2_ContiID"], ["CIDA business delivery model (old)", "miller2_CIDABusiDeMo"], ["Enviromental sustainability (marker)", "miller2_EnviSustain"], ["CFLI (marker)", "miller2_CFLI"], ["CountryRegion ID", "miller2_CounRegID"], ["Trade development (marker)", "miller2_TraDevelo"], ["CountryRegion name", "miller2_CouReN"], ["Desertification (marker)", "miller2_Dese"], ["Regional program (marker)", "miller2_RegPro"], ["Project number", "miller2_ProjNu"], ["Untied amount(Project-level budget)", "miller2_UnAmProjBu"], ["Branch name", null], ["Division ID", null], ["Section ID", null], ["Fund centre name", null], ["FSTC percent", null], ["IRTC percent", null], ["Programming process (new)", null], ["Bilateral aid (international marker)", null], ["PBA type", null], ["Climate change adaptation (marker)", null], ["Participatory development and good governance", null], ["Urban issues (marker)", null], ["Children issues (marker)", null]]}