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   |   Urban issues (marker) |   Sector ID |   ICT as a tool for development (marker) | Organisation sub-class   | Sector name                                   |   Fund centre ID |   IRTC percent |   Desertification (marker) | Division name                  | Organisation class   |   Bilateral aid (international marker) |   Gender equality (marker) |   Trade development (marker) |   Sector percent | Status   | Project number   |   Indigenous issues (marker) |   Regional program (marker) | Project Browser country ID   |   Climate change adaptation (marker) | Branch ID   | Section name                      | Fund centre name   | Section ID   |   Maximum CIDA contribution (project-level) | Branch name                         | Division ID   |   Untied amount(Project-level budget) |   FSTC percent |   CFLI (marker) | CIDA business delivery model (old)   | Programming process (new)   | PBA type   |   Enviromental sustainability (marker) |   Climate change mitigation (marker) |   Participatory development and good governance |   Biodiversity (marker) |
|:--------------|------------------------:|------------:|-----------------------------------------:|:-------------------------|:----------------------------------------------|-----------------:|---------------:|---------------------------:|:-------------------------------|:---------------------|---------------------------------------:|---------------------------:|-----------------------------:|-----------------:|:---------|:-----------------|-----------------------------:|----------------------------:|:-----------------------------|-------------------------------------:|:------------|:----------------------------------|:-------------------|:-------------|--------------------------------------------:|:------------------------------------|:--------------|--------------------------------------:|---------------:|----------------:|:-------------------------------------|:----------------------------|:-----------|---------------------------------------:|-------------------------------------:|------------------------------------------------:|------------------------:|
| 30092010      |                       0 |       15150 |                                        0 | vONSULTANr               | Democrxyicpaeticipationwndciv8psodiety        |             4122 |    0.00504948  |                          0 | OADAsiaPrkgranhing             | 9ndividyal           |                                      1 |                          2 |                            0 |        0.157609  | Clised   | A017716o0w       |                            0 |                           0 | BD                           |                                    0 | Br100       | BznglxdeshSec5ion                 | Bahglafesh         | S41w2        |                                 8.50027e+06 | OGM Asia Pacific                    | D4100         |                           8.50027e+06 |              1 |               0 | Directive                            | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               0 |                       0 |
| 2o092010      |                       0 |       24040 |                                        0 | vONSULTANg               | Informxlsehif8rmalrunancislinterhediariws     |             4122 |    0.00370985  |                          0 | OAxwsiaProgrammijg             | Individuwo           |                                      1 |                          2 |                            0 |        0.214664  | Clos2d   | x0177160p1       |                            0 |                           0 | BD                           |                                    0 | B4109       | gxngladeshSec6ion                 | Bsngladesg         | S412w        |                                 8.50027e+06 | OGM Asia Pacific                    | D4100         |                           8.50027e+06 |              1 |               0 | Directive                            | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               0 |                       0 |
| 10092010      |                       0 |       25020 |                                        0 | CObSULTqNT               | Pridatizatioh                                 |             4122 |    0.0139827   |                          0 | OADAsiwProgrammlbg             | Ibwividual           |                                      1 |                          2 |                            0 |        0.275848  | Coosed   | A017617001       |                            0 |                           0 | BD                           |                                    0 | Be100       | BzngladedhSectiob                 | gajgladesh         | z4122        |                                 8.50027e+06 | OGM Asia Pacific                    | D4100         |                           8.50027e+06 |              1 |               0 | Directive                            | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               0 |                       0 |
| 200o2010      |                       0 |       99810 |                                        0 | cEDERAL                  | wectorsnotspwcifued                           |             4265 |    0.00277746  |                          0 | EDDEjropeM8fdleEastPr9g4ammihg | Govermmehtal         |                                      1 |                          0 |                            0 |        0.268954  | Closes   | A018u5200w       |                            0 |                           0 | PS                           |                                    0 | v3100       | WrqtBqnkGazaPalestihiagRef7gees   | WeatBanlGaza       | S5264        |                            500458           | EGM Europe, Middle East and Maghreb | D3100         |                           0           |              0 |               0 | Directive                            | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               0 |                       0 |
| 20002010      |                       1 |       16020 |                                        0 | bEDERAL                  | 4hplojmentpolkcuandadminist5ativemxnafement   |             4216 |    0.00531668  |                          0 | WWDWesrf2ntdalAfrica           | Govsrnhental         |                                      1 |                          2 |                            0 |        0.766293  | Cloced   | z018893o01       |                            0 |                           0 | ML                           |                                    0 | B42o0       | MaliProgrxmSectlog                | Mali               | Se215        |                                 1.44101e+07 | WGM Sub-Saharan Africa              | D4207         |                           1.44101e+07 |              1 |               0 | Responsive                           | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               1 |                       0 |
| 20092o10      |                       1 |       32310 |                                        0 | FEDEgAL                  | Constfuct9onpolicyandqdjimistraglvemznanement |             4216 |    0.0298476   |                          0 | WscWestfent4alAfrica           | Gove3nmentak         |                                      1 |                          2 |                            0 |        0.76123   | Closew   | A018803p01       |                            0 |                           0 | ML                           |                                    0 | B4209       | MaliorogeamSectiob                | Mali               | S4115        |                                 1.44101e+07 | WGM Sub-Saharan Africa              | D4207         |                           1.44101e+07 |              1 |               0 | Responsive                           | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               1 |                       0 |
| 20093010      |                       1 |       43030 |                                        0 | FEDsRAL                  | Urbahdev3lopmen4andmanagen3nt                 |             4216 |    0.000278597 |                          0 | dWDeestCentralqfrifa           | Godernmegtal         |                                      1 |                          2 |                            0 |        0.545529  | Cloded   | A018893p02       |                            0 |                           0 | ML                           |                                    0 | Bt200       | naoiProg5amSection                | Mali               | S42w5        |                                 1.44101e+07 | WGM Sub-Saharan Africa              | D4207         |                           1.44101e+07 |              1 |               0 | Responsive                           | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               1 |                       0 |
| 200i2010      |                       0 |       15110 |                                        0 | FEDE3AL                  | Puvlicsecgoroooifyahdadmin7strativejajagement |             4124 |    0.0203081   |                          0 | OxDAsiaPdogtamming             | Govergmemtal         |                                      1 |                          0 |                            0 |        0.414775  | Cllsed   | A0190430ow       |                            0 |                           0 | PK                           |                                    0 | B410o       | OAAAfghanicyamPakistananddrioanja | Pakistzn           | S414q        |                                 1.37432e+07 | OGM Asia Pacific                    | D4100         |                           1.37432e+07 |              1 |               0 | Responsive                           | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               1 |                       0 |
| 20o92010      |                       0 |       15111 |                                        0 | FEDwRAL                  | Publicfinanc3nanatemsnt                       |             4124 |    0.0127748   |                          0 | OADzsia9rogtamming             | Gpvwrnmental         |                                      1 |                          0 |                            0 |        0.0227463 | Closer   | A019pr3001       |                            0 |                           0 | PK                           |                                    0 | Bt100       | OAAAffhanistanPakiztanwnsSglLanka | Pakiwtan           | S4142        |                                 1.37432e+07 | OGM Asia Pacific                    | D4100         |                           1.37432e+07 |              1 |               0 | Responsive                           | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               1 |                       0 |
| 20p92010      |                       0 |       16010 |                                        0 | FwDERAL                  | eocialwelfw4eservicee                         |             4124 |    0.00690155  |                          0 | OADAsialrograjking             | Governh2ntal         |                                      1 |                          0 |                            0 |        0.669154  | Closew   | A0190e3p01       |                            0 |                           0 | PK                           |                                    0 | B410o       | OAAAfghanostsnPakistanwneSriLajkx | oakistan           | Sr141        |                                 1.37432e+07 | OGM Asia Pacific                    | D4100         |                           1.37432e+07 |              1 |               0 | Responsive                           | Uncoded: Pre-APP            | Not PBA    |                                      0 |                                    0 |                                               1 |                       0 |

TableB:
| FiY       |   UrIs |   SecID |   ICTAAToFoDeve | OrganiSu              | SecNa                                                    |   FCeID |   IRTCPerc |   Dese | DivN                                     | OrgCl         |   BilaAMar |   GenEqua |   TraDevel |   SecPerc | Sta         | ProjNu     |   IndIss |   RegProg | ProBroCouID   |   ClChaAdap | BrID   | SeN                                      | FuCenN              | SeID   |   ChIss |   YouIss |   DisabIss |   KnowlFDeve |   OrgaID | OrganiN                                                              | OrganiTy                   |   ContID | ConN    | CouRegID   | CouReNa     |   CounRegPerc |         AmSp |
|:----------|-------:|--------:|----------------:|:----------------------|:---------------------------------------------------------|--------:|-----------:|-------:|:-----------------------------------------|:--------------|-----------:|----------:|-----------:|----------:|:------------|:-----------|---------:|----------:|:--------------|------------:|:-------|:-----------------------------------------|:--------------------|:-------|--------:|---------:|-----------:|-------------:|---------:|:---------------------------------------------------------------------|:---------------------------|---------:|:--------|:-----------|:------------|--------------:|-------------:|
| 2009/2010 |      0 |   33140 |               1 | UNITED NATIONS        | Multilateral trade negotiations                          |    5291 |          0 |      0 | MID International Organizations          | Multilateral  |          0 |         0 |          0 |     0.14  | Closed      | M013170001 |        0 |         0 | X3            |           0 | B5100  | MIO United Nations                       | UN - CORE           | S5602  |       0 |        0 |          0 |            1 |  1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  |        3 | Asia    | X3         | Asia MC     |          0.22 |  75768       |
| 2009/2010 |      0 |   99810 |               1 | UNITED NATIONS        | Sectors not specified                                    |    5291 |          0 |      0 | MID International Organizations          | Multilateral  |          0 |         0 |          0 |     0.505 | Closed      | M013170001 |        0 |         0 | X3            |           0 | B5100  | MIO United Nations                       | UN - CORE           | S5602  |       0 |        0 |          0 |            1 |  1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  |        3 | Asia    | X3         | Asia MC     |          0.22 | 273306       |
| 2009/2010 |      0 |   12191 |               1 | UNITED NATIONS        | Medical services                                         |    5291 |          0 |      0 | MID International Organizations          | Multilateral  |          0 |         0 |          0 |     0.268 | Closed      | M013170001 |        0 |         0 | X4            |           0 | B5100  | MIO United Nations                       | UN - CORE           | S5602  |       0 |        0 |          0 |            1 |  1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  |        5 | Europe  | X4         | Europe MC   |          0.32 | 210970       |
| 2009/2010 |      0 |   14015 |               1 | UNITED NATIONS        | Water resources conservation (including data collection) |    5291 |          0 |      0 | MID International Organizations          | Multilateral  |          0 |         0 |          0 |     0.047 | Closed      | M013170001 |        0 |         0 | X4            |           0 | B5100  | MIO United Nations                       | UN - CORE           | S5602  |       0 |        0 |          0 |            1 |  1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  |        5 | Europe  | X4         | Europe MC   |          0.32 |  36998.4     |
| 2009/2010 |      0 |   23510 |               1 | UNITED NATIONS        | Nuclear energy electric power plants                     |    5291 |          0 |      0 | MID International Organizations          | Multilateral  |          0 |         0 |          0 |     0.04  | Closed      | M013170001 |        0 |         0 | X4            |           0 | B5100  | MIO United Nations                       | UN - CORE           | S5602  |       0 |        0 |          0 |            1 |  1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  |        5 | Europe  | X4         | Europe MC   |          0.32 |  31488       |
| 2009/2010 |      0 |   33140 |               1 | UNITED NATIONS        | Multilateral trade negotiations                          |    5291 |          0 |      0 | MID International Organizations          | Multilateral  |          0 |         0 |          0 |     0.14  | Closed      | M013170001 |        0 |         0 | X4            |           0 | B5100  | MIO United Nations                       | UN - CORE           | S5602  |       0 |        0 |          0 |            1 |  1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  |        5 | Europe  | X4         | Europe MC   |          0.32 | 110208       |
| 2009/2010 |      0 |   99810 |               1 | UNITED NATIONS        | Sectors not specified                                    |    5291 |          0 |      0 | MID International Organizations          | Multilateral  |          0 |         0 |          0 |     0.505 | Closed      | M013170001 |        0 |         0 | X4            |           0 | B5100  | MIO United Nations                       | UN - CORE           | S5602  |       0 |        0 |          0 |            1 |  1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  |        5 | Europe  | X4         | Europe MC   |          0.32 | 397536       |
| 2009/2010 |      0 |   72010 |               0 | REGIONAL ORGANIZATION | Material relief assistance and services                  |    5303 |          0 |      0 | MHDInternational Humanitarian Assistance | Multilateral  |          1 |         0 |          0 |     1     | Closed      | M013171001 |        0 |         0 | SV            |           0 | B5100  | MHI International Humanitarian Assis ops | MHI Non-Food INIT   | S5320  |       0 |        0 |          0 |            0 |  1001300 | PAHO - Pan American Health Organization                              | Foreign Non-Profit Making  |        1 | America | SV         | El Salvador |          1    | 300000       |
| 2009/2010 |      0 |   72010 |               0 | INTERNATIONAL NGO     | Material relief assistance and services                  |    5311 |          0 |      0 | MHDInternational Humanitarian Assistance | Civil Society |          1 |         1 |          0 |     1     | Terminating | M013172001 |        0 |         0 | X1            |           0 | B5100  | MHO Huma Organization & Food Assistance  | MHO Non Food - CORE | S5330  |       0 |        0 |          0 |            0 |  1014663 | ICRC Appeals via CRCS                                                | Canadian Non-Profit Making |        2 | Africa  | X1         | Africa MC   |          0.5  |      1.5e+06 |
| 2009/2010 |      0 |   72010 |               0 | INTERNATIONAL NGO     | Material relief assistance and services                  |    5311 |          0 |      0 | MHDInternational Humanitarian Assistance | Civil Society |          1 |         1 |          0 |     1     | Terminating | M013172001 |        0 |         0 | X2            |           0 | B5100  | MHO Huma Organization & Food Assistance  | MHO Non Food - CORE | S5330  |       0 |        0 |          0 |            0 |  1014663 | ICRC Appeals via CRCS                                                | Canadian Non-Profit Making |        1 | America | X2         | Americas MC |          0.15 | 450000       |



source_headers: Fiscal year
Urban issues (marker)
Sector ID
ICT as a tool for development (marker)
Organisation sub-class
Sector name
Fund centre ID
IRTC percent
Desertification (marker)
Division name
Organisation class
Bilateral aid (international marker)
Gender equality (marker)
Trade development (marker)
Sector percent
Status
Project number
Indigenous issues (marker)
Regional program (marker)
Project Browser country ID
Climate change adaptation (marker)
Branch ID
Section name
Fund centre name
Section ID
target_headers: FiY
UrIs
SecID
ICTAAToFoDeve
OrganiSu
SecNa
FCeID
IRTCPerc
Dese
DivN
OrgCl
BilaAMar
GenEqua
TraDevel
SecPerc
Sta
ProjNu
IndIss
RegProg
ProBroCouID
ClChaAdap
BrID
SeN
FuCenN
SeID
column_mappings: Fiscal year
FiY
Urban issues (marker)
UrIs
Sector ID
SecID
ICT as a tool for development (marker)
ICTAAToFoDeve
Organisation sub-class
OrganiSu
Sector name
SecNa
Fund centre ID
FCeID
IRTC percent
IRTCPerc
Desertification (marker)
Dese
Division name
DivN
Organisation class
OrgCl
Bilateral aid (international marker)
BilaAMar
Gender equality (marker)
GenEqua
Trade development (marker)
TraDevel
Sector percent
SecPerc
Status
Sta
Project number
ProjNu
Indigenous issues (marker)
IndIss
Regional program (marker)
RegProg
Project Browser country ID
ProBroCouID
Climate change adaptation (marker)
ClChaAdap
Branch ID
BrID
Section name
SeN
Fund centre name
FuCenN
Section ID
SeID
output: {"column_mappings": [["Fiscal year", "FiY"], ["Urban issues (marker)", "UrIs"], ["Sector ID", "SecID"], ["ICT as a tool for development (marker)", "ICTAAToFoDeve"], ["Organisation sub-class", "OrganiSu"], ["Sector name", "SecNa"], ["Fund centre ID", "FCeID"], ["IRTC percent", "IRTCPerc"], ["Desertification (marker)", "Dese"], ["Division name", "DivN"], ["Organisation class", "OrgCl"], ["Bilateral aid (international marker)", "BilaAMar"], ["Gender equality (marker)", "GenEqua"], ["Trade development (marker)", "TraDevel"], ["Sector percent", "SecPerc"], ["Status", "Sta"], ["Project number", "ProjNu"], ["Indigenous issues (marker)", "IndIss"], ["Regional program (marker)", "RegProg"], ["Project Browser country ID", "ProBroCouID"], ["Climate change adaptation (marker)", "ClChaAdap"], ["Branch ID", "BrID"], ["Section name", "SeN"], ["Fund centre name", "FuCenN"], ["Section ID", "SeID"], ["Maximum CIDA contribution (project-level)", null], ["Branch name", null], ["Division ID", null], ["Untied amount(Project-level budget)", null], ["FSTC percent", null], ["CFLI (marker)", null], ["CIDA business delivery model (old)", null], ["Programming process (new)", null], ["PBA type", null], ["Enviromental sustainability (marker)", null], ["Climate change mitigation (marker)", null], ["Participatory development and good governance", null], ["Biodiversity (marker)", null]]}