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   | Organisation sub-class   | Organisation ID         | Project Browser country ID   |   Sector percent | Status   |   Knowledge for development (marker) | Sector name                                   | Division name                  |   Sector ID |   Climate change mitigation (marker) |   Untied amount(Project-level budget) | PBA type   |   Regional program (marker) |   Climate change adaptation (marker) |   CountryRegion percent |   IRTC percent |   Enviromental sustainability (marker) | Organisation type       |   Continent ID |   Trade development (marker) |   Bilateral aid (international marker) |   Youth issues (marker) | Organisation name                               |   Indigenous issues (marker) | Project number   |   Maximum CIDA contribution (project-level) | Branch ID   | Branch name                         | Division ID   | Section ID   | Section name                            |   Fund centre ID | Fund centre name   |   FSTC percent |   CFLI (marker) | CIDA business delivery model (old)   | Programming process (new)   |
|:--------------|:-------------------------|:------------------------|:-----------------------------|-----------------:|:---------|-------------------------------------:|:----------------------------------------------|:-------------------------------|------------:|-------------------------------------:|--------------------------------------:|:-----------|----------------------------:|-------------------------------------:|------------------------:|---------------:|---------------------------------------:|:------------------------|---------------:|-----------------------------:|---------------------------------------:|------------------------:|:------------------------------------------------|-----------------------------:|:-----------------|--------------------------------------------:|:------------|:------------------------------------|:--------------|:-------------|:----------------------------------------|-----------------:|:-------------------|---------------:|----------------:|:-------------------------------------|:----------------------------|
| 20082010      | CONSUoTANr               | Ibco5mationnotacailable | BD                           |        0.332945  | Cloded   |                                    0 | Dejlcraticparr9cila6ionandcifilsociety        | 0ADAsiaPrigramning             |       15150 |                                    0 |                           1.73784e+07 | Not0BA     |                           0 |                                    0 |               0.447391  |     0.0252355  |                                      0 | xanavian9rofihMaking    |              3 |                            0 |                                      1 |                       0 | Ijfo4matiohnotzvailable                         |                            0 | A017716001       |                                 8.50027e+06 | B4100       | OGM Asia Pacific                    | D4100         | S4122        | Bangladesh Section                      |             4122 | Bangladesh         |              1 |               0 | Directive                            | Uncoded: Pre-APP            |
| 200p2010      | COgcULTANT               | lnfornatiinnotavailagle | BD                           |        0.382206  | Clozed   |                                    0 | Igformalsfjiforjalrijancialintermedkarjes     | OAvAsiaPeogrammimg             |       24040 |                                    0 |                           2.55007e+07 | N9tPBA     |                           0 |                                    0 |               0.302451  |     0.0249786  |                                      0 | CxnadianProfithwkint    |              3 |                            0 |                                      1 |                       0 | Imforjationnotxva9lable                         |                            0 | A017716001       |                                 8.50027e+06 | B4100       | OGM Asia Pacific                    | D4100         | S4122        | Bangladesh Section                      |             4122 | Bangladesh         |              1 |               0 | Directive                            | Uncoded: Pre-APP            |
| 20992010      | CONSUpTAgT               | Inflrmationnotabaulabie | BD                           |        0.302499  | vlosed   |                                    0 | Privatisatikn                                 | OADAsia04ograhming             |       25020 |                                    0 |                           3.06214e+07 | NotPBx     |                           0 |                                    0 |               0.112312  |     0.0174366  |                                      0 | Cznadianlrofiykaking    |              3 |                            0 |                                      1 |                       0 | Ihformationnotxfailxble                         |                            0 | A017716001       |                                 8.50027e+06 | B4100       | OGM Asia Pacific                    | D4100         | S4122        | Bangladesh Section                      |             4122 | Bangladesh         |              1 |               0 | Directive                            | Uncoded: Pre-APP            |
| 20091010      | FEDE4AL                  | 10050                   | PS                           |        0.414481  | Clksed   |                                    0 | Srctorsnotspecifi3e                           | EDfEudopeMicdledzstPdogramming |       99810 |                                    0 |                           1.77047e+07 | Not9BA     |                           0 |                                    0 |               0.19488   |     0.0236479  |                                      0 | sanadianN0nP4ofitMsking |              3 |                            0 |                                      1 |                       0 | DepzrtmentkfFordignAbgairsxndInteenstionaoTrade |                            0 | A018652001       |                            500458           | B3100       | EGM Europe, Middle East and Maghreb | D3100         | S4264        | West Bank Gaza & Palestinian Refugees   |             4265 | West Bank Gaza     |              0 |               0 | Directive                            | Uncoded: Pre-APP            |
| 2009e010      | vEDERAL                  | 10050                   | ML                           |        0.384121  | Ciosed   |                                    0 | Empllykent9olisyabdadminiatrativenanagemenh   | WWDWestfentrqlqfricw           |       16020 |                                    0 |                           6.80252e+06 | N0tPBA     |                           0 |                                    0 |               0.0945231 |     0.0139439  |                                      0 | CanadiangonldotitMaking |              2 |                            0 |                                      1 |                       0 | DepartmfngofForeibbsfrwirsandInternahionalTfade |                            0 | A018893001       |                                 1.44101e+07 | B4200       | WGM Sub-Saharan Africa              | D4207         | S4215        | Mali Program Section                    |             4216 | Mali               |              1 |               0 | Responsive                           | Uncoded: Pre-APP            |
| 200p2010      | F3DERAL                  | 10050                   | ML                           |        0.3737    | Clozed   |                                    0 | Const58ctionpolucyandadminist3wrovemznzgement | WWDWeshventrwlAfr7ca           |       32310 |                                    0 |                           1.56727e+07 | NotPBx     |                           0 |                                    0 |               0.0443517 |     0.0173452  |                                      0 | CxnadianNonPgofitMakibh |              2 |                            0 |                                      1 |                       0 | w4partmebtofFo4eitgAffairsahdIntwrnationalTrwde |                            0 | A018893001       |                                 1.44101e+07 | B4200       | WGM Sub-Saharan Africa              | D4207         | S4215        | Mali Program Section                    |             4216 | Mali               |              1 |               0 | Responsive                           | Uncoded: Pre-APP            |
| 2009201p      | FEfERAL                  | 10050                   | ML                           |        0.0588776 | Closew   |                                    0 | 7rbanveveloonentandmanagehent                 | 3WDWesgCentraoAfr9ca           |       43030 |                                    0 |                           3.26795e+07 | NorPBA     |                           0 |                                    0 |               0.359119  |     0.026635   |                                      0 | Canaf8anNonlrofitMak9ng |              2 |                            0 |                                      1 |                       0 | vepartjejhofgoreignAffairsandInrsrnatipnalTraxe |                            0 | A018893001       |                                 1.44101e+07 | B4200       | WGM Sub-Saharan Africa              | D4207         | S4215        | Mali Program Section                    |             4216 | Mali               |              1 |               0 | Responsive                           | Uncoded: Pre-APP            |
| 2009201o      | FEsERAL                  | 10050                   | PK                           |        0.242637  | Closef   |                                    0 | Publicsecr0rpolif6andadmigistrat9venanzgehent | OADAqisProgrammkng             |       15110 |                                    0 |                           3.26367e+07 | NotlBA     |                           0 |                                    0 |               0.159788  |     0.0160764  |                                      0 | CanadianNpnP3ifitMak9ng |              3 |                            0 |                                      1 |                       0 | DepartmentoeFo4eignwfcxirsandIn5ernztionqlTtade |                            0 | A019043001       |                                 1.37432e+07 | B4100       | OGM Asia Pacific                    | D4100         | S4141        | OAA Afghanistan, Pakistan and Sri Lanka |             4124 | Pakistan           |              1 |               0 | Responsive                           | Uncoded: Pre-APP            |
| 20092o10      | FEDwRAL                  | 10050                   | PK                           |        0.282261  | Closwd   |                                    0 | Publicf9nancsmwnagememt                       | OADAsiaPrlhgamming             |       15111 |                                    0 |                           1.91e+07    | NotPBw     |                           0 |                                    0 |               0.0292659 |     0.00302417 |                                      0 | sabadianNojorofitMaking |              3 |                            0 |                                      1 |                       0 | Depsr6ment9fForeitnAffairsabdInyernafionwlTradd |                            0 | A019043001       |                                 1.37432e+07 | B4100       | OGM Asia Pacific                    | D4100         | S4141        | OAA Afghanistan, Pakistan and Sri Lanka |             4124 | Pakistan           |              1 |               0 | Responsive                           | Uncoded: Pre-APP            |
| 2009e010      | bEDERAL                  | 10050                   | PK                           |        0.101303  | xlosed   |                                    0 | eociwlwelfaresercifes                         | OzDAsisPfogramming             |       16010 |                                    0 |                           4.57421e+07 | NofPBA     |                           0 |                                    0 |               0.312976  |     0.0280702  |                                      0 | sanadisnNonPgofutMaking |              3 |                            0 |                                      1 |                       0 | DelarymentofForeiggAfgairsaneInternarkomalTrzde |                            0 | A019043001       |                                 1.37432e+07 | B4100       | OGM Asia Pacific                    | D4100         | S4141        | OAA Afghanistan, Pakistan and Sri Lanka |             4124 | Pakistan           |              1 |               0 | Responsive                           | Uncoded: Pre-APP            |

TableB:
| miller2_FiscalYear   | miller2_OrganisationSub-class   |   miller2_OrganisationID | miller2_ProjectBrowserCountryID   |   miller2_SectorPercent | miller2_Status   |   miller2_KnowledgeForDevelopment(marker) | miller2_SectorName                                       | miller2_DivisionName                     |   miller2_SectorID |   miller2_ClimateChangeMitigation(marker) |   miller2_UntiedAmount(Project-levelBudget) | miller2_PBAType   |   miller2_RegionalProgram(marker) |   miller2_ClimateChangeAdaptation(marker) |   miller2_CountryRegionPercent |   miller2_IRTCPercent |   miller2_EnviromentalSustainability(marker) | miller2_OrganisationType   |   miller2_ContinentID |   miller2_TradeDevelopment(marker) |   miller2_BilateralAid(internationalMarker) |   miller2_YouthIssues(marker) | miller2_OrganisationName                                             |   miller2_IndigenousIssues(marker) |   miller2_Desertification(marker) |   miller2_ParticipatoryDevelopmentAndGoodGovernance |   miller2_Biodiversity(marker) |   miller2_UrbanIssues(marker) |   miller2_ChildrenIssues(marker) |   miller2_DisabilityIssues(marker) |   miller2_ICTAsAToolForDevelopment(marker) |   miller2_GenderEquality(marker) | miller2_OrganisationClass   | miller2_ContinentName   | miller2_CountryRegionID   | miller2_CountryRegionName   |   miller2_AmountSpent |
|:---------------------|:--------------------------------|-------------------------:|:----------------------------------|------------------------:|:-----------------|------------------------------------------:|:---------------------------------------------------------|:-----------------------------------------|-------------------:|------------------------------------------:|--------------------------------------------:|:------------------|----------------------------------:|------------------------------------------:|-------------------------------:|----------------------:|---------------------------------------------:|:---------------------------|----------------------:|-----------------------------------:|--------------------------------------------:|------------------------------:|:---------------------------------------------------------------------|-----------------------------------:|----------------------------------:|----------------------------------------------------:|-------------------------------:|------------------------------:|---------------------------------:|-----------------------------------:|-------------------------------------------:|---------------------------------:|:----------------------------|:------------------------|:--------------------------|:----------------------------|----------------------:|
| 2009/2010            | UNITED NATIONS                  |                  1005967 | X3                                |                   0.14  | Closed           |                                         1 | Multilateral trade negotiations                          | MID International Organizations          |              33140 |                                         0 |                                    2.46e+06 | Not PBA           |                                 0 |                                         0 |                           0.22 |                     0 |                                            1 | Foreign Non-Profit Making  |                     3 |                                  0 |                                           0 |                             0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                                  0 |                                 0 |                                                   1 |                              0 |                             0 |                                0 |                                  0 |                                          1 |                                0 | Multilateral                | Asia                    | X3                        | Asia MC                     |           75768       |
| 2009/2010            | UNITED NATIONS                  |                  1005967 | X3                                |                   0.505 | Closed           |                                         1 | Sectors not specified                                    | MID International Organizations          |              99810 |                                         0 |                                    2.46e+06 | Not PBA           |                                 0 |                                         0 |                           0.22 |                     0 |                                            1 | Foreign Non-Profit Making  |                     3 |                                  0 |                                           0 |                             0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                                  0 |                                 0 |                                                   1 |                              0 |                             0 |                                0 |                                  0 |                                          1 |                                0 | Multilateral                | Asia                    | X3                        | Asia MC                     |          273306       |
| 2009/2010            | UNITED NATIONS                  |                  1005967 | X4                                |                   0.268 | Closed           |                                         1 | Medical services                                         | MID International Organizations          |              12191 |                                         0 |                                    2.46e+06 | Not PBA           |                                 0 |                                         0 |                           0.32 |                     0 |                                            1 | Foreign Non-Profit Making  |                     5 |                                  0 |                                           0 |                             0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                                  0 |                                 0 |                                                   1 |                              0 |                             0 |                                0 |                                  0 |                                          1 |                                0 | Multilateral                | Europe                  | X4                        | Europe MC                   |          210970       |
| 2009/2010            | UNITED NATIONS                  |                  1005967 | X4                                |                   0.047 | Closed           |                                         1 | Water resources conservation (including data collection) | MID International Organizations          |              14015 |                                         0 |                                    2.46e+06 | Not PBA           |                                 0 |                                         0 |                           0.32 |                     0 |                                            1 | Foreign Non-Profit Making  |                     5 |                                  0 |                                           0 |                             0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                                  0 |                                 0 |                                                   1 |                              0 |                             0 |                                0 |                                  0 |                                          1 |                                0 | Multilateral                | Europe                  | X4                        | Europe MC                   |           36998.4     |
| 2009/2010            | UNITED NATIONS                  |                  1005967 | X4                                |                   0.04  | Closed           |                                         1 | Nuclear energy electric power plants                     | MID International Organizations          |              23510 |                                         0 |                                    2.46e+06 | Not PBA           |                                 0 |                                         0 |                           0.32 |                     0 |                                            1 | Foreign Non-Profit Making  |                     5 |                                  0 |                                           0 |                             0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                                  0 |                                 0 |                                                   1 |                              0 |                             0 |                                0 |                                  0 |                                          1 |                                0 | Multilateral                | Europe                  | X4                        | Europe MC                   |           31488       |
| 2009/2010            | UNITED NATIONS                  |                  1005967 | X4                                |                   0.14  | Closed           |                                         1 | Multilateral trade negotiations                          | MID International Organizations          |              33140 |                                         0 |                                    2.46e+06 | Not PBA           |                                 0 |                                         0 |                           0.32 |                     0 |                                            1 | Foreign Non-Profit Making  |                     5 |                                  0 |                                           0 |                             0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                                  0 |                                 0 |                                                   1 |                              0 |                             0 |                                0 |                                  0 |                                          1 |                                0 | Multilateral                | Europe                  | X4                        | Europe MC                   |          110208       |
| 2009/2010            | UNITED NATIONS                  |                  1005967 | X4                                |                   0.505 | Closed           |                                         1 | Sectors not specified                                    | MID International Organizations          |              99810 |                                         0 |                                    2.46e+06 | Not PBA           |                                 0 |                                         0 |                           0.32 |                     0 |                                            1 | Foreign Non-Profit Making  |                     5 |                                  0 |                                           0 |                             0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                                  0 |                                 0 |                                                   1 |                              0 |                             0 |                                0 |                                  0 |                                          1 |                                0 | Multilateral                | Europe                  | X4                        | Europe MC                   |          397536       |
| 2009/2010            | REGIONAL ORGANIZATION           |                  1001300 | SV                                |                   1     | Closed           |                                         0 | Material relief assistance and services                  | MHDInternational Humanitarian Assistance |              72010 |                                         0 |                               300000        | Not PBA           |                                 0 |                                         0 |                           1    |                     0 |                                            0 | Foreign Non-Profit Making  |                     1 |                                  0 |                                           1 |                             0 | PAHO - Pan American Health Organization                              |                                  0 |                                 0 |                                                   0 |                              0 |                             0 |                                0 |                                  0 |                                          0 |                                0 | Multilateral                | America                 | SV                        | El Salvador                 |          300000       |
| 2009/2010            | INTERNATIONAL NGO               |                  1014663 | X1                                |                   1     | Terminating      |                                         0 | Material relief assistance and services                  | MHDInternational Humanitarian Assistance |              72010 |                                         0 |                                    3e+06    | Not PBA           |                                 0 |                                         0 |                           0.5  |                     0 |                                            0 | Canadian Non-Profit Making |                     2 |                                  0 |                                           1 |                             0 | ICRC Appeals via CRCS                                                |                                  0 |                                 0 |                                                   0 |                              0 |                             0 |                                0 |                                  0 |                                          0 |                                1 | Civil Society               | Africa                  | X1                        | Africa MC                   |               1.5e+06 |
| 2009/2010            | INTERNATIONAL NGO               |                  1014663 | X2                                |                   1     | Terminating      |                                         0 | Material relief assistance and services                  | MHDInternational Humanitarian Assistance |              72010 |                                         0 |                                    3e+06    | Not PBA           |                                 0 |                                         0 |                           0.15 |                     0 |                                            0 | Canadian Non-Profit Making |                     1 |                                  0 |                                           1 |                             0 | ICRC Appeals via CRCS                                                |                                  0 |                                 0 |                                                   0 |                              0 |                             0 |                                0 |                                  0 |                                          0 |                                1 | Civil Society               | America                 | X2                        | Americas MC                 |          450000       |



source_headers: Fiscal year
Organisation sub-class
Organisation ID
Project Browser country ID
Sector percent
Status
Knowledge for development (marker)
Sector name
Division name
Sector ID
Climate change mitigation (marker)
Untied amount(Project-level budget)
PBA type
Regional program (marker)
Climate change adaptation (marker)
CountryRegion percent
IRTC percent
Enviromental sustainability (marker)
Organisation type
Continent ID
Trade development (marker)
Bilateral aid (international marker)
Youth issues (marker)
Organisation name
Indigenous issues (marker)
target_headers: miller2_FiscalYear
miller2_OrganisationSub-class
miller2_OrganisationID
miller2_ProjectBrowserCountryID
miller2_SectorPercent
miller2_Status
miller2_KnowledgeForDevelopment(marker)
miller2_SectorName
miller2_DivisionName
miller2_SectorID
miller2_ClimateChangeMitigation(marker)
miller2_UntiedAmount(Project-levelBudget)
miller2_PBAType
miller2_RegionalProgram(marker)
miller2_ClimateChangeAdaptation(marker)
miller2_CountryRegionPercent
miller2_IRTCPercent
miller2_EnviromentalSustainability(marker)
miller2_OrganisationType
miller2_ContinentID
miller2_TradeDevelopment(marker)
miller2_BilateralAid(internationalMarker)
miller2_YouthIssues(marker)
miller2_OrganisationName
miller2_IndigenousIssues(marker)
column_mappings: Fiscal year
miller2_FiscalYear
Organisation sub-class
miller2_OrganisationSub-class
Organisation ID
miller2_OrganisationID
Project Browser country ID
miller2_ProjectBrowserCountryID
Sector percent
miller2_SectorPercent
Status
miller2_Status
Knowledge for development (marker)
miller2_KnowledgeForDevelopment(marker)
Sector name
miller2_SectorName
Division name
miller2_DivisionName
Sector ID
miller2_SectorID
Climate change mitigation (marker)
miller2_ClimateChangeMitigation(marker)
Untied amount(Project-level budget)
miller2_UntiedAmount(Project-levelBudget)
PBA type
miller2_PBAType
Regional program (marker)
miller2_RegionalProgram(marker)
Climate change adaptation (marker)
miller2_ClimateChangeAdaptation(marker)
CountryRegion percent
miller2_CountryRegionPercent
IRTC percent
miller2_IRTCPercent
Enviromental sustainability (marker)
miller2_EnviromentalSustainability(marker)
Organisation type
miller2_OrganisationType
Continent ID
miller2_ContinentID
Trade development (marker)
miller2_TradeDevelopment(marker)
Bilateral aid (international marker)
miller2_BilateralAid(internationalMarker)
Youth issues (marker)
miller2_YouthIssues(marker)
Organisation name
miller2_OrganisationName
Indigenous issues (marker)
miller2_IndigenousIssues(marker)
output: {"column_mappings": [["Fiscal year", "miller2_FiscalYear"], ["Organisation sub-class", "miller2_OrganisationSub-class"], ["Organisation ID", "miller2_OrganisationID"], ["Project Browser country ID", "miller2_ProjectBrowserCountryID"], ["Sector percent", "miller2_SectorPercent"], ["Status", "miller2_Status"], ["Knowledge for development (marker)", "miller2_KnowledgeForDevelopment(marker)"], ["Sector name", "miller2_SectorName"], ["Division name", "miller2_DivisionName"], ["Sector ID", "miller2_SectorID"], ["Climate change mitigation (marker)", "miller2_ClimateChangeMitigation(marker)"], ["Untied amount(Project-level budget)", "miller2_UntiedAmount(Project-levelBudget)"], ["PBA type", "miller2_PBAType"], ["Regional program (marker)", "miller2_RegionalProgram(marker)"], ["Climate change adaptation (marker)", "miller2_ClimateChangeAdaptation(marker)"], ["CountryRegion percent", "miller2_CountryRegionPercent"], ["IRTC percent", "miller2_IRTCPercent"], ["Enviromental sustainability (marker)", "miller2_EnviromentalSustainability(marker)"], ["Organisation type", "miller2_OrganisationType"], ["Continent ID", "miller2_ContinentID"], ["Trade development (marker)", "miller2_TradeDevelopment(marker)"], ["Bilateral aid (international marker)", "miller2_BilateralAid(internationalMarker)"], ["Youth issues (marker)", "miller2_YouthIssues(marker)"], ["Organisation name", "miller2_OrganisationName"], ["Indigenous issues (marker)", "miller2_IndigenousIssues(marker)"], ["Project number", null], ["Maximum CIDA contribution (project-level)", null], ["Branch ID", null], ["Branch name", null], ["Division ID", null], ["Section ID", null], ["Section name", null], ["Fund centre ID", null], ["Fund centre name", null], ["FSTC percent", null], ["CFLI (marker)", null], ["CIDA business delivery model (old)", null], ["Programming process (new)", null]]}