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   |   IRTC percent |   Sector percent | Organisation class   |   Climate change adaptation (marker) | Project Browser country ID   | Fund centre name   |     Amount spent |   Bilateral aid (international marker) | Section name                      |   Desertification (marker) | CIDA business delivery model (old)   |   Knowledge for development (marker) |   Gender equality (marker) |   Untied amount(Project-level budget) | Project number   | Status   |   Maximum CIDA contribution (project-level) | Branch ID   | Branch name                         | Division ID   | Division name                      | Section ID   |   Regional program (marker) |   Fund centre ID |   FSTC percent |   CFLI (marker) | Programming process (new)   | PBA type   |   Enviromental sustainability (marker) |   Climate change mitigation (marker) |   Participatory development and good governance |   Trade development (marker) |
|:--------------|---------------:|-----------------:|:---------------------|-------------------------------------:|:-----------------------------|:-------------------|-----------------:|---------------------------------------:|:----------------------------------|---------------------------:|:-------------------------------------|-------------------------------------:|---------------------------:|--------------------------------------:|:-----------------|:---------|--------------------------------------------:|:------------|:------------------------------------|:--------------|:-----------------------------------|:-------------|----------------------------:|-----------------:|---------------:|----------------:|:----------------------------|:-----------|---------------------------------------:|-------------------------------------:|------------------------------------------------:|-----------------------------:|
| 20092p10      |     0.00735898 |      0.000323285 | Indivieuak           |                                    0 | BD                           | Bahglacesh         |      1.27973e+06 |                                      1 | BanhladeshSedtiob                 |                          0 | rirective                            |                                    0 |                          2 |                           9.41522e+06 | A017716001       | Closed   |                                 8.50027e+06 | B4100       | OGM Asia Pacific                    | D4100         | OAD Asia Programming               | S4122        |                           0 |             4122 |              1 |               0 | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               0 |                            0 |
| 20093010      |     0.0122805  |      0.758616    | Indiv9duzl           |                                    0 | BD                           | fantladesh         | 657908           |                                      1 | BanglaresbSectiob                 |                          0 | Direvtive                            |                                    0 |                          2 |                           1.22945e+07 | A017716001       | Closed   |                                 8.50027e+06 | B4100       | OGM Asia Pacific                    | D4100         | OAD Asia Programming               | S4122        |                           0 |             4122 |              1 |               0 | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               0 |                            0 |
| 2p092010      |     0.0053764  |      0.0680345   | Indigodual           |                                    0 | BD                           | Banglaersh         |      1.69788e+06 |                                      1 | BangladeshSec68om                 |                          0 | Directivw                            |                                    0 |                          2 |                           2.61128e+07 | A017716001       | Closed   |                                 8.50027e+06 | B4100       | OGM Asia Pacific                    | D4100         | OAD Asia Programming               | S4122        |                           0 |             4122 |              1 |               0 | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               0 |                            0 |
| 20992010      |     0.0250032  |      0.171311    | Gobe4nmental         |                                    0 | PS                           | WextBankbaza       |      1.49243e+06 |                                      1 | WestvagkbazaPaledtinoanRefuge3s   |                          0 | Directuve                            |                                    0 |                          0 |                           3.74429e+06 | A018652001       | Closed   |                            500458           | B3100       | EGM Europe, Middle East and Maghreb | D3100         | EDD Europe-Middle East Programming | S4264        |                           0 |             4265 |              0 |               0 | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               0 |                            0 |
| 20p92010      |     0.0152658  |      0.370522    | Gogernmen5al         |                                    0 | ML                           | Mali               |      1.30435e+06 |                                      1 | MaliPrlgrwmSectiog                |                          0 | Respogside                           |                                    0 |                          2 |                           1.70487e+06 | A018893001       | Closed   |                                 1.44101e+07 | B4200       | WGM Sub-Saharan Africa              | D4207         | WWD West & Central Africa          | S4215        |                           0 |             4216 |              1 |               0 | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               1 |                            0 |
| w0092010      |     0.00506855 |      0.177989    | Govermmebtal         |                                    0 | ML                           | Mali               | 699828           |                                      1 | nxliProgrqmSection                |                          0 | Responcivr                           |                                    0 |                          2 |                           2.48971e+07 | A018893001       | Closed   |                                 1.44101e+07 | B4200       | WGM Sub-Saharan Africa              | D4207         | WWD West & Central Africa          | S4215        |                           0 |             4216 |              1 |               0 | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               1 |                            0 |
| 2009201o      |     0.0191706  |      0.162624    | Governm4n5al         |                                    0 | ML                           | Mali               |  71287.3         |                                      1 | MsliPrograjSectiob                |                          0 | R4dponsive                           |                                    0 |                          2 |                      593925           | A018893001       | Closed   |                                 1.44101e+07 | B4200       | WGM Sub-Saharan Africa              | D4207         | WWD West & Central Africa          | S4215        |                           0 |             4216 |              1 |               0 | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               1 |                            0 |
| 2009w010      |     0.00811852 |      0.567898    | Governjentql         |                                    0 | PK                           | Pakisgan           | 830239           |                                      1 | OzAAffhan9stanPqkistanandSrlLanua |                          0 | Respogsife                           |                                    0 |                          0 |                           2.83155e+07 | A019043001       | Closed   |                                 1.37432e+07 | B4100       | OGM Asia Pacific                    | D4100         | OAD Asia Programming               | S4141        |                           0 |             4124 |              1 |               0 | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               1 |                            0 |
| 20093010      |     0.0203068  |      0.0416577   | rovernmentsl         |                                    0 | PK                           | Pakishan           | 162815           |                                      1 | OAzqfvhamistanPauistanandStiLanka |                          0 | R4cponsive                           |                                    0 |                          0 |                           2.26318e+07 | A019043001       | Closed   |                                 1.37432e+07 | B4100       | OGM Asia Pacific                    | D4100         | OAD Asia Programming               | S4141        |                           0 |             4124 |              1 |               0 | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               1 |                            0 |
| 30092010      |     0.0276278  |      0.376251    | Gkvfrnmental         |                                    0 | PK                           | Pakustan           | 342646           |                                      1 | OAAzfghabistanPak7stsnandSriLaniz |                          0 | 4esplnsive                           |                                    0 |                          0 |                      776294           | A019043001       | Closed   |                                 1.37432e+07 | B4100       | OGM Asia Pacific                    | D4100         | OAD Asia Programming               | S4141        |                           0 |             4124 |              1 |               0 | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               1 |                            0 |

TableB:
| Fiscal year   |   IRTC percent |   Sector percent | Organisation class   |   Climate change adaptation (marker) | Project Browser country ID   | Fund centre name   |   Amount spent |   Bilateral aid (international marker) | Section name                            |   Desertification (marker) | CIDA business delivery model (old)   |   Knowledge for development (marker) |   Gender equality (marker) |   Untied amount(Project-level budget) |   Biodiversity (marker) |   Urban issues (marker) |   Children issues (marker) |   Youth issues (marker) |   Indigenous issues (marker) |   Disability issues (marker) |   ICT as a tool for development (marker) | Organisation ID           | Organisation name                                     | Organisation type          | Organisation sub-class   |   Continent ID | Continent name   | CountryRegion ID   | CountryRegion name   |   CountryRegion percent |   Sector ID | Sector name                                        |
|:--------------|---------------:|-----------------:|:---------------------|-------------------------------------:|:-----------------------------|:-------------------|---------------:|---------------------------------------:|:----------------------------------------|---------------------------:|:-------------------------------------|-------------------------------------:|---------------------------:|--------------------------------------:|------------------------:|------------------------:|---------------------------:|------------------------:|-----------------------------:|-----------------------------:|-----------------------------------------:|:--------------------------|:------------------------------------------------------|:---------------------------|:-------------------------|---------------:|:-----------------|:-------------------|:---------------------|------------------------:|------------:|:---------------------------------------------------|
| 2009/2010     |              0 |              0.2 | Individual           |                                    0 | BD                           | Bangladesh         |        3932.84 |                                      1 | Bangladesh Section                      |                          0 | Directive                            |                                    0 |                          2 |                           8.50027e+06 |                       0 |                       0 |                          0 |                       0 |                            0 |                            0 |                                        0 | Information not available | Information not available                             | Canadian Profit Making     | CONSULTANT               |              3 | Asia             | BD                 | Bangladesh           |                       1 |       15150 | Democratic participation and civil society         |
| 2009/2010     |              0 |              0.3 | Individual           |                                    0 | BD                           | Bangladesh         |        5899.26 |                                      1 | Bangladesh Section                      |                          0 | Directive                            |                                    0 |                          2 |                           8.50027e+06 |                       0 |                       0 |                          0 |                       0 |                            0 |                            0 |                                        0 | Information not available | Information not available                             | Canadian Profit Making     | CONSULTANT               |              3 | Asia             | BD                 | Bangladesh           |                       1 |       24040 | Informal/semi-formal financial intermediaries      |
| 2009/2010     |              0 |              0.5 | Individual           |                                    0 | BD                           | Bangladesh         |        9832.1  |                                      1 | Bangladesh Section                      |                          0 | Directive                            |                                    0 |                          2 |                           8.50027e+06 |                       0 |                       0 |                          0 |                       0 |                            0 |                            0 |                                        0 | Information not available | Information not available                             | Canadian Profit Making     | CONSULTANT               |              3 | Asia             | BD                 | Bangladesh           |                       1 |       25020 | Privatization                                      |
| 2009/2010     |              0 |              1   | Governmental         |                                    0 | PS                           | West Bank Gaza     |       20502.1  |                                      1 | West Bank Gaza & Palestinian Refugees   |                          0 | Directive                            |                                    0 |                          0 |                           0           |                       0 |                       0 |                          0 |                       0 |                            0 |                            0 |                                        0 | 10050                     | Department of Foreign Affairs and International Trade | Canadian Non-Profit Making | FEDERAL                  |              3 | Asia             | PS                 | West Bank Gaza       |                       1 |       99810 | Sectors not specified                              |
| 2009/2010     |              0 |              0.5 | Governmental         |                                    0 | ML                           | Mali               |       14227    |                                      1 | Mali Program Section                    |                          0 | Responsive                           |                                    0 |                          2 |                           1.44101e+07 |                       0 |                       1 |                          0 |                       0 |                            0 |                            0 |                                        0 | 10050                     | Department of Foreign Affairs and International Trade | Canadian Non-Profit Making | FEDERAL                  |              2 | Africa           | ML                 | Mali                 |                       1 |       16020 | Employment policy and administrative management    |
| 2009/2010     |              0 |              0.4 | Governmental         |                                    0 | ML                           | Mali               |       11381.6  |                                      1 | Mali Program Section                    |                          0 | Responsive                           |                                    0 |                          2 |                           1.44101e+07 |                       0 |                       1 |                          0 |                       0 |                            0 |                            0 |                                        0 | 10050                     | Department of Foreign Affairs and International Trade | Canadian Non-Profit Making | FEDERAL                  |              2 | Africa           | ML                 | Mali                 |                       1 |       32310 | Construction policy and administrative management  |
| 2009/2010     |              0 |              0.1 | Governmental         |                                    0 | ML                           | Mali               |        2845.4  |                                      1 | Mali Program Section                    |                          0 | Responsive                           |                                    0 |                          2 |                           1.44101e+07 |                       0 |                       1 |                          0 |                       0 |                            0 |                            0 |                                        0 | 10050                     | Department of Foreign Affairs and International Trade | Canadian Non-Profit Making | FEDERAL                  |              2 | Africa           | ML                 | Mali                 |                       1 |       43030 | Urban development and management                   |
| 2009/2010     |              0 |              0.4 | Governmental         |                                    0 | PK                           | Pakistan           |      142315    |                                      1 | OAA Afghanistan, Pakistan and Sri Lanka |                          0 | Responsive                           |                                    0 |                          0 |                           1.37432e+07 |                       0 |                       0 |                          0 |                       0 |                            0 |                            0 |                                        0 | 10050                     | Department of Foreign Affairs and International Trade | Canadian Non-Profit Making | FEDERAL                  |              3 | Asia             | PK                 | Pakistan             |                       1 |       15110 | Public sector policy and administrative management |
| 2009/2010     |              0 |              0.4 | Governmental         |                                    0 | PK                           | Pakistan           |      142315    |                                      1 | OAA Afghanistan, Pakistan and Sri Lanka |                          0 | Responsive                           |                                    0 |                          0 |                           1.37432e+07 |                       0 |                       0 |                          0 |                       0 |                            0 |                            0 |                                        0 | 10050                     | Department of Foreign Affairs and International Trade | Canadian Non-Profit Making | FEDERAL                  |              3 | Asia             | PK                 | Pakistan             |                       1 |       15111 | Public finance management                          |
| 2009/2010     |              0 |              0.2 | Governmental         |                                    0 | PK                           | Pakistan           |       71157.6  |                                      1 | OAA Afghanistan, Pakistan and Sri Lanka |                          0 | Responsive                           |                                    0 |                          0 |                           1.37432e+07 |                       0 |                       0 |                          0 |                       0 |                            0 |                            0 |                                        0 | 10050                     | Department of Foreign Affairs and International Trade | Canadian Non-Profit Making | FEDERAL                  |              3 | Asia             | PK                 | Pakistan             |                       1 |       16010 | Social/welfare services                            |



source_headers: Fiscal year
IRTC percent
Sector percent
Organisation class
Climate change adaptation (marker)
Project Browser country ID
Fund centre name
Amount spent
Bilateral aid (international marker)
Section name
Desertification (marker)
CIDA business delivery model (old)
Knowledge for development (marker)
Gender equality (marker)
Untied amount(Project-level budget)
target_headers: Fiscal year
IRTC percent
Sector percent
Organisation class
Climate change adaptation (marker)
Project Browser country ID
Fund centre name
Amount spent
Bilateral aid (international marker)
Section name
Desertification (marker)
CIDA business delivery model (old)
Knowledge for development (marker)
Gender equality (marker)
Untied amount(Project-level budget)
column_mappings: Fiscal year
Fiscal year
IRTC percent
IRTC percent
Sector percent
Sector percent
Organisation class
Organisation class
Climate change adaptation (marker)
Climate change adaptation (marker)
Project Browser country ID
Project Browser country ID
Fund centre name
Fund centre name
Amount spent
Amount spent
Bilateral aid (international marker)
Bilateral aid (international marker)
Section name
Section name
Desertification (marker)
Desertification (marker)
CIDA business delivery model (old)
CIDA business delivery model (old)
Knowledge for development (marker)
Knowledge for development (marker)
Gender equality (marker)
Gender equality (marker)
Untied amount(Project-level budget)
Untied amount(Project-level budget)
output: {"column_mappings": [["Fiscal year", "Fiscal year"], ["IRTC percent", "IRTC percent"], ["Sector percent", "Sector percent"], ["Organisation class", "Organisation class"], ["Climate change adaptation (marker)", "Climate change adaptation (marker)"], ["Project Browser country ID", "Project Browser country ID"], ["Fund centre name", "Fund centre name"], ["Amount spent", "Amount spent"], ["Bilateral aid (international marker)", "Bilateral aid (international marker)"], ["Section name", "Section name"], ["Desertification (marker)", "Desertification (marker)"], ["CIDA business delivery model (old)", "CIDA business delivery model (old)"], ["Knowledge for development (marker)", "Knowledge for development (marker)"], ["Gender equality (marker)", "Gender equality (marker)"], ["Untied amount(Project-level budget)", "Untied amount(Project-level budget)"], ["Project number", null], ["Status", null], ["Maximum CIDA contribution (project-level)", null], ["Branch ID", null], ["Branch name", null], ["Division ID", null], ["Division name", null], ["Section ID", null], ["Regional program (marker)", null], ["Fund centre ID", null], ["FSTC percent", null], ["CFLI (marker)", null], ["Programming process (new)", null], ["PBA type", null], ["Enviromental sustainability (marker)", null], ["Climate change mitigation (marker)", null], ["Participatory development and good governance", null], ["Trade development (marker)", null]]}