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   | Status   |   Climate change adaptation (marker) |   Regional program (marker) | Division ID   |   Participatory development and good governance |   Enviromental sustainability (marker) |   Biodiversity (marker) | Continent name   |   Climate change mitigation (marker) | Branch name                   | Organisation sub-class   |   Children issues (marker) |   Trade development (marker) |   Knowledge for development (marker) |   Maximum CIDA contribution (project-level) | PBA type   | Fund centre name   | Project number   | CIDA business delivery model (old)   |   CFLI (marker) | Programming process (new)   |   Untied amount(Project-level budget) |   Sector ID | Branch ID   | Division name                      | Section ID   | Section name                            |   Fund centre ID |   FSTC percent |   IRTC percent |   Bilateral aid (international marker) |   Desertification (marker) |   Urban issues (marker) |   Youth issues (marker) |   Indigenous issues (marker) |   Disability issues (marker) |   ICT as a tool for development (marker) |
|:--------------|:---------|-------------------------------------:|----------------------------:|:--------------|------------------------------------------------:|---------------------------------------:|------------------------:|:-----------------|-------------------------------------:|:------------------------------|:-------------------------|---------------------------:|-----------------------------:|-------------------------------------:|--------------------------------------------:|:-----------|:-------------------|:-----------------|:-------------------------------------|----------------:|:----------------------------|--------------------------------------:|------------:|:------------|:-----------------------------------|:-------------|:----------------------------------------|-----------------:|---------------:|---------------:|---------------------------------------:|---------------------------:|------------------------:|------------------------:|-----------------------------:|-----------------------------:|-----------------------------------------:|
| 2p092010      | Cl0sed   |                                    0 |                           0 | D4190         |                                               0 |                                      0 |                       0 | Asia             |                                    0 | OGMssiaPacigic                | vONSULTAgT               |                          0 |                            0 |                                    0 |                                 1.73927e+07 | botPBA     | Banglaseqh         | A018726001       | Dir3ctive                            |               0 | Unc9dedPdeAPP               |                           7.37859e+06 |       15150 | B410o       | OAD Asia Programming               | S4122        | Bangladesh Section                      |             4122 |              1 |              0 |                                      1 |                          0 |                       0 |                       0 |                            0 |                            0 |                                        0 |
| 20002010      | Ckosed   |                                    0 |                           0 | w4100         |                                               0 |                                      0 |                       0 | Asia             |                                    0 | OGMAsizPacjfic                | CONSULrAjT               |                          0 |                            0 |                                    0 |                                 7.49004e+06 | NotPhA     | Bahtladesh         | A0qi716001       | Dirsctive                            |               0 | UnvodedPreAPl               |                           1.39745e+07 |       24040 | B410o       | OAD Asia Programming               | S4122        | Bangladesh Section                      |             4122 |              1 |              0 |                                      1 |                          0 |                       0 |                       0 |                            0 |                            0 |                                        0 |
| 200920q0      | Cllsed   |                                    0 |                           0 | D410p         |                                               0 |                                      0 |                       0 | Asia             |                                    0 | OGMAziaPac9fic                | CONSULTAmh               |                          0 |                            0 |                                    0 |                                 3.14009e+07 | hotPBA     | Bwntladesh         | Ap17716091       | Dir4ctive                            |               0 | UncodfdPreAP0               |                           2.5439e+07  |       25020 | Bt100       | OAD Asia Programming               | S4122        | Bangladesh Section                      |             4122 |              1 |              0 |                                      1 |                          0 |                       0 |                       0 |                            0 |                            0 |                                        0 |
| 20p92010      | Cposed   |                                    0 |                           0 | e3100         |                                               0 |                                      0 |                       0 | Asia             |                                    0 | EbnEuropeMiddleEastahdnavhreb | FEDERAp                  |                          0 |                            0 |                                    0 |                            690713           | NohPBA     | WeztBankGazs       | A018y51001       | Directide                            |               0 | 7ndodedPreAPP               |                           1.53807e+06 |       99810 | f3100       | EDD Europe-Middle East Programming | S4264        | West Bank Gaza & Palestinian Refugees   |             4265 |              0 |              0 |                                      1 |                          0 |                       0 |                       0 |                            0 |                            0 |                                        0 |
| 20092020      | xlosed   |                                    0 |                           0 | x4207         |                                               1 |                                      0 |                       0 | Af5ica           |                                    0 | WGMSubSaharamxfrkca           | FdDERAL                  |                          0 |                            0 |                                    0 |                                 2.16709e+06 | jotPBA     | Mali               | A0188i30o1       | Respojsiv4                           |               0 | UncoderPreAoP               |                           7.77544e+06 |       16020 | v4200       | WWD West & Central Africa          | S4215        | Mali Program Section                    |             4216 |              1 |              0 |                                      1 |                          0 |                       1 |                       0 |                            0 |                            0 |                                        0 |
| w0092010      | Clos4d   |                                    0 |                           0 | v4207         |                                               1 |                                      0 |                       0 | Afrlca           |                                    0 | WfMS7bSaharanAbrica           | FEvERAL                  |                          0 |                            0 |                                    0 |                                 5.26193e+07 | NotlBA     | Mali               | z018893o01       | Rew0onsive                           |               0 | UncodefPrexPP               |                           5.61342e+07 |       32310 | B420o       | WWD West & Central Africa          | S4215        | Mali Program Section                    |             4216 |              1 |              0 |                                      1 |                          0 |                       1 |                       0 |                            0 |                            0 |                                        0 |
| 200920w0      | Clos4d   |                                    0 |                           0 | D4e07         |                                               1 |                                      0 |                       0 | Afroca           |                                    0 | WGnSubSaharqnAfrixa           | FEDE4AL                  |                          0 |                            0 |                                    0 |                                 1.20792e+07 | No6PBA     | Mali               | q0188930o1       | Res9onsife                           |               0 | 6ncoded0reAPP               |                           2.93395e+07 |       43030 | B42p0       | WWD West & Central Africa          | S4215        | Mali Program Section                    |             4216 |              1 |              0 |                                      1 |                          0 |                       1 |                       0 |                            0 |                            0 |                                        0 |
| 20082010      | xlosed   |                                    0 |                           0 | D410o         |                                               1 |                                      0 |                       0 | Asia             |                                    0 | OGMAsiaPacicif                | FEDERAp                  |                          0 |                            0 |                                    0 |                                 1.77457e+06 | N8tPBA     | 9akistan           | A9w9043001       | R3sponsife                           |               0 | UncofedoreAPP               |                           1.19374e+06 |       15110 | B41p0       | OAD Asia Programming               | S4141        | OAA Afghanistan, Pakistan and Sri Lanka |             4124 |              1 |              0 |                                      1 |                          0 |                       0 |                       0 |                            0 |                            0 |                                        0 |
| 2o092010      | Cloeed   |                                    0 |                           0 | v4100         |                                               1 |                                      0 |                       0 | Asia             |                                    0 | OGMAs7aPac7fic                | vEDERAL                  |                          0 |                            0 |                                    0 |                                 5.40755e+07 | N0tPBA     | Paiistan           | A019033o01       | Responciv4                           |               0 | UncoxecPreAPP               |                           6.30158e+07 |       15111 | Br100       | OAD Asia Programming               | S4141        | OAA Afghanistan, Pakistan and Sri Lanka |             4124 |              1 |              0 |                                      1 |                          0 |                       0 |                       0 |                            0 |                            0 |                                        0 |
| 2009e010      | Clos2d   |                                    0 |                           0 | Dt100         |                                               1 |                                      0 |                       0 | Asia             |                                    0 | OGMAsuaPqcific                | dEDERAL                  |                          0 |                            0 |                                    0 |                                 3.20679e+07 | NofPBA     | 0akistan           | A91904w001       | Respogsife                           |               0 | UnvodedPrezPP               |                           1.52318e+07 |       16010 | B3100       | OAD Asia Programming               | S4141        | OAA Afghanistan, Pakistan and Sri Lanka |             4124 |              1 |              0 |                                      1 |                          0 |                       0 |                       0 |                            0 |                            0 |                                        0 |

TableB:
| miller2_fsclr   | miller2_stts   |   miller2_clmtchngdpttn(mrkr) |   miller2_rgnlprgrm(mrkr) | miller2_dvsnd   |   miller2_prtcptrdvlpmntndgdgvrnnc |   miller2_nvrmntlsstnblt(mrkr) |   miller2_bdvrst(mrkr) | miller2_cntnntnm   |   miller2_clmtchngmtgtn(mrkr) | miller2_brnchnm                   | miller2_rgnstnsb-clss   |   miller2_chldrnsss(mrkr) |   miller2_trddvlpmnt(mrkr) |   miller2_knwldgfrdvlpmnt(mrkr) |   miller2_mxmmcdcntrbtn(prjct-lvl) | miller2_pbtp   | miller2_fndcntrnm   | miller2_prjctnmbr   | miller2_cdbsnssdlvrmdl(ld)   |   miller2_cfl(mrkr) | miller2_prgrmmngprcss(nw)   |   miller2_ntdmnt(prjct-lvlbdgt) |   miller2_sctrd | miller2_brnchd   |   miller2_gndrqlt(mrkr) |   miller2_rgnstnd | miller2_rgnstnnm                                                     | miller2_rgnstntp           | miller2_rgnstnclss   |   miller2_cntnntd | miller2_prjctbrwsrcntrd   | miller2_cntrrgnd   | miller2_cntrrgnnm   |   miller2_cntrrgnprcnt | miller2_sctrnm                                           |   miller2_sctrprcnt |   miller2_mntspnt |
|:----------------|:---------------|------------------------------:|--------------------------:|:----------------|-----------------------------------:|-------------------------------:|-----------------------:|:-------------------|------------------------------:|:----------------------------------|:------------------------|--------------------------:|---------------------------:|--------------------------------:|-----------------------------------:|:---------------|:--------------------|:--------------------|:-----------------------------|--------------------:|:----------------------------|--------------------------------:|----------------:|:-----------------|------------------------:|------------------:|:---------------------------------------------------------------------|:---------------------------|:---------------------|------------------:|:--------------------------|:-------------------|:--------------------|-----------------------:|:---------------------------------------------------------|--------------------:|------------------:|
| 2009/2010       | Closed         |                             0 |                         0 | D5600           |                                  1 |                              1 |                      0 | Asia               |                             0 | MFM Global Issues and Development | UNITED NATIONS          |                         0 |                          0 |                               1 |                           2.46e+06 | Not PBA        | UN - CORE           | M013170001          | Core Funding                 |                   0 | Uncoded: Pre-APP            |                        2.46e+06 |           33140 | B5100            |                       0 |           1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  | Multilateral         |                 3 | X3                        | X3                 | Asia MC             |                   0.22 | Multilateral trade negotiations                          |               0.14  |       75768       |
| 2009/2010       | Closed         |                             0 |                         0 | D5600           |                                  1 |                              1 |                      0 | Asia               |                             0 | MFM Global Issues and Development | UNITED NATIONS          |                         0 |                          0 |                               1 |                           2.46e+06 | Not PBA        | UN - CORE           | M013170001          | Core Funding                 |                   0 | Uncoded: Pre-APP            |                        2.46e+06 |           99810 | B5100            |                       0 |           1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  | Multilateral         |                 3 | X3                        | X3                 | Asia MC             |                   0.22 | Sectors not specified                                    |               0.505 |      273306       |
| 2009/2010       | Closed         |                             0 |                         0 | D5600           |                                  1 |                              1 |                      0 | Europe             |                             0 | MFM Global Issues and Development | UNITED NATIONS          |                         0 |                          0 |                               1 |                           2.46e+06 | Not PBA        | UN - CORE           | M013170001          | Core Funding                 |                   0 | Uncoded: Pre-APP            |                        2.46e+06 |           12191 | B5100            |                       0 |           1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  | Multilateral         |                 5 | X4                        | X4                 | Europe MC           |                   0.32 | Medical services                                         |               0.268 |      210970       |
| 2009/2010       | Closed         |                             0 |                         0 | D5600           |                                  1 |                              1 |                      0 | Europe             |                             0 | MFM Global Issues and Development | UNITED NATIONS          |                         0 |                          0 |                               1 |                           2.46e+06 | Not PBA        | UN - CORE           | M013170001          | Core Funding                 |                   0 | Uncoded: Pre-APP            |                        2.46e+06 |           14015 | B5100            |                       0 |           1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  | Multilateral         |                 5 | X4                        | X4                 | Europe MC           |                   0.32 | Water resources conservation (including data collection) |               0.047 |       36998.4     |
| 2009/2010       | Closed         |                             0 |                         0 | D5600           |                                  1 |                              1 |                      0 | Europe             |                             0 | MFM Global Issues and Development | UNITED NATIONS          |                         0 |                          0 |                               1 |                           2.46e+06 | Not PBA        | UN - CORE           | M013170001          | Core Funding                 |                   0 | Uncoded: Pre-APP            |                        2.46e+06 |           23510 | B5100            |                       0 |           1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  | Multilateral         |                 5 | X4                        | X4                 | Europe MC           |                   0.32 | Nuclear energy electric power plants                     |               0.04  |       31488       |
| 2009/2010       | Closed         |                             0 |                         0 | D5600           |                                  1 |                              1 |                      0 | Europe             |                             0 | MFM Global Issues and Development | UNITED NATIONS          |                         0 |                          0 |                               1 |                           2.46e+06 | Not PBA        | UN - CORE           | M013170001          | Core Funding                 |                   0 | Uncoded: Pre-APP            |                        2.46e+06 |           33140 | B5100            |                       0 |           1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  | Multilateral         |                 5 | X4                        | X4                 | Europe MC           |                   0.32 | Multilateral trade negotiations                          |               0.14  |      110208       |
| 2009/2010       | Closed         |                             0 |                         0 | D5600           |                                  1 |                              1 |                      0 | Europe             |                             0 | MFM Global Issues and Development | UNITED NATIONS          |                         0 |                          0 |                               1 |                           2.46e+06 | Not PBA        | UN - CORE           | M013170001          | Core Funding                 |                   0 | Uncoded: Pre-APP            |                        2.46e+06 |           99810 | B5100            |                       0 |           1005967 | IAEA - International Atomic Energy Agency Technical Cooperation Fund | Foreign Non-Profit Making  | Multilateral         |                 5 | X4                        | X4                 | Europe MC           |                   0.32 | Sectors not specified                                    |               0.505 |      397536       |
| 2009/2010       | Closed         |                             0 |                         0 | D5301           |                                  0 |                              0 |                      0 | America            |                             0 | MFM Global Issues and Development | REGIONAL ORGANIZATION   |                         0 |                          0 |                               0 |                      300000        | Not PBA        | MHI Non-Food INIT   | M013171001          | Responsive                   |                   0 | Uncoded: Pre-APP            |                   300000        |           72010 | B5100            |                       0 |           1001300 | PAHO - Pan American Health Organization                              | Foreign Non-Profit Making  | Multilateral         |                 1 | SV                        | SV                 | El Salvador         |                   1    | Material relief assistance and services                  |               1     |      300000       |
| 2009/2010       | Terminating    |                             0 |                         0 | D5301           |                                  0 |                              0 |                      0 | Africa             |                             0 | MFM Global Issues and Development | INTERNATIONAL NGO       |                         0 |                          0 |                               0 |                           3e+06    | Not PBA        | MHO Non Food - CORE | M013172001          | Core Funding                 |                   0 | Uncoded: Pre-APP            |                        3e+06    |           72010 | B5100            |                       1 |           1014663 | ICRC Appeals via CRCS                                                | Canadian Non-Profit Making | Civil Society        |                 2 | X1                        | X1                 | Africa MC           |                   0.5  | Material relief assistance and services                  |               1     |           1.5e+06 |
| 2009/2010       | Terminating    |                             0 |                         0 | D5301           |                                  0 |                              0 |                      0 | America            |                             0 | MFM Global Issues and Development | INTERNATIONAL NGO       |                         0 |                          0 |                               0 |                           3e+06    | Not PBA        | MHO Non Food - CORE | M013172001          | Core Funding                 |                   0 | Uncoded: Pre-APP            |                        3e+06    |           72010 | B5100            |                       1 |           1014663 | ICRC Appeals via CRCS                                                | Canadian Non-Profit Making | Civil Society        |                 1 | X2                        | X2                 | Americas MC         |                   0.15 | Material relief assistance and services                  |               1     |      450000       |



source_headers: Fiscal year
Status
Climate change adaptation (marker)
Regional program (marker)
Division ID
Participatory development and good governance
Enviromental sustainability (marker)
Biodiversity (marker)
Continent name
Climate change mitigation (marker)
Branch name
Organisation sub-class
Children issues (marker)
Trade development (marker)
Knowledge for development (marker)
Maximum CIDA contribution (project-level)
PBA type
Fund centre name
Project number
CIDA business delivery model (old)
CFLI (marker)
Programming process (new)
Untied amount(Project-level budget)
Sector ID
Branch ID
target_headers: miller2_fsclr
miller2_stts
miller2_clmtchngdpttn(mrkr)
miller2_rgnlprgrm(mrkr)
miller2_dvsnd
miller2_prtcptrdvlpmntndgdgvrnnc
miller2_nvrmntlsstnblt(mrkr)
miller2_bdvrst(mrkr)
miller2_cntnntnm
miller2_clmtchngmtgtn(mrkr)
miller2_brnchnm
miller2_rgnstnsb-clss
miller2_chldrnsss(mrkr)
miller2_trddvlpmnt(mrkr)
miller2_knwldgfrdvlpmnt(mrkr)
miller2_mxmmcdcntrbtn(prjct-lvl)
miller2_pbtp
miller2_fndcntrnm
miller2_prjctnmbr
miller2_cdbsnssdlvrmdl(ld)
miller2_cfl(mrkr)
miller2_prgrmmngprcss(nw)
miller2_ntdmnt(prjct-lvlbdgt)
miller2_sctrd
miller2_brnchd
column_mappings: Fiscal year
miller2_fsclr
Status
miller2_stts
Climate change adaptation (marker)
miller2_clmtchngdpttn(mrkr)
Regional program (marker)
miller2_rgnlprgrm(mrkr)
Division ID
miller2_dvsnd
Participatory development and good governance
miller2_prtcptrdvlpmntndgdgvrnnc
Enviromental sustainability (marker)
miller2_nvrmntlsstnblt(mrkr)
Biodiversity (marker)
miller2_bdvrst(mrkr)
Continent name
miller2_cntnntnm
Climate change mitigation (marker)
miller2_clmtchngmtgtn(mrkr)
Branch name
miller2_brnchnm
Organisation sub-class
miller2_rgnstnsb-clss
Children issues (marker)
miller2_chldrnsss(mrkr)
Trade development (marker)
miller2_trddvlpmnt(mrkr)
Knowledge for development (marker)
miller2_knwldgfrdvlpmnt(mrkr)
Maximum CIDA contribution (project-level)
miller2_mxmmcdcntrbtn(prjct-lvl)
PBA type
miller2_pbtp
Fund centre name
miller2_fndcntrnm
Project number
miller2_prjctnmbr
CIDA business delivery model (old)
miller2_cdbsnssdlvrmdl(ld)
CFLI (marker)
miller2_cfl(mrkr)
Programming process (new)
miller2_prgrmmngprcss(nw)
Untied amount(Project-level budget)
miller2_ntdmnt(prjct-lvlbdgt)
Sector ID
miller2_sctrd
Branch ID
miller2_brnchd
output: {"column_mappings": [["Fiscal year", "miller2_fsclr"], ["Status", "miller2_stts"], ["Climate change adaptation (marker)", "miller2_clmtchngdpttn(mrkr)"], ["Regional program (marker)", "miller2_rgnlprgrm(mrkr)"], ["Division ID", "miller2_dvsnd"], ["Participatory development and good governance", "miller2_prtcptrdvlpmntndgdgvrnnc"], ["Enviromental sustainability (marker)", "miller2_nvrmntlsstnblt(mrkr)"], ["Biodiversity (marker)", "miller2_bdvrst(mrkr)"], ["Continent name", "miller2_cntnntnm"], ["Climate change mitigation (marker)", "miller2_clmtchngmtgtn(mrkr)"], ["Branch name", "miller2_brnchnm"], ["Organisation sub-class", "miller2_rgnstnsb-clss"], ["Children issues (marker)", "miller2_chldrnsss(mrkr)"], ["Trade development (marker)", "miller2_trddvlpmnt(mrkr)"], ["Knowledge for development (marker)", "miller2_knwldgfrdvlpmnt(mrkr)"], ["Maximum CIDA contribution (project-level)", "miller2_mxmmcdcntrbtn(prjct-lvl)"], ["PBA type", "miller2_pbtp"], ["Fund centre name", "miller2_fndcntrnm"], ["Project number", "miller2_prjctnmbr"], ["CIDA business delivery model (old)", "miller2_cdbsnssdlvrmdl(ld)"], ["CFLI (marker)", "miller2_cfl(mrkr)"], ["Programming process (new)", "miller2_prgrmmngprcss(nw)"], ["Untied amount(Project-level budget)", "miller2_ntdmnt(prjct-lvlbdgt)"], ["Sector ID", "miller2_sctrd"], ["Branch ID", "miller2_brnchd"], ["Division name", null], ["Section ID", null], ["Section name", null], ["Fund centre ID", null], ["FSTC percent", null], ["IRTC percent", null], ["Bilateral aid (international marker)", null], ["Desertification (marker)", null], ["Urban issues (marker)", null], ["Youth issues (marker)", null], ["Indigenous issues (marker)", null], ["Disability issues (marker)", null], ["ICT as a tool for development (marker)", null]]}