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   |   FSTC percent |   Climate change mitigation (marker) | Project number   | Section name                      | Organisation sub-class   | Organisation type       |   Participatory development and good governance |   Disability issues (marker) | CountryRegion name   |   Urban issues (marker) | Organisation name                               |   Regional program (marker) |   Enviromental sustainability (marker) | Organisation class   | Fund centre name   |   CountryRegion percent |   ICT as a tool for development (marker) |    Amount spent | PBA type   | Branch name                   |   Indigenous issues (marker) |   Continent ID |   Sector ID |   Maximum CIDA contribution (project-level) |   IRTC percent | Status   |   Biodiversity (marker) |   Fund centre ID | Organisation ID         |   Gender equality (marker) | Division ID   |   Children issues (marker) |   Youth issues (marker) | Sector name                                   | Branch ID   | Division name                      | Section ID   |   Untied amount(Project-level budget) |   CFLI (marker) | CIDA business delivery model (old)   | Programming process (new)   |   Bilateral aid (international marker) |
|:--------------|---------------:|-------------------------------------:|:-----------------|:----------------------------------|:-------------------------|:------------------------|------------------------------------------------:|-----------------------------:|:---------------------|------------------------:|:------------------------------------------------|----------------------------:|---------------------------------------:|:---------------------|:-------------------|------------------------:|-----------------------------------------:|----------------:|:-----------|:------------------------------|-----------------------------:|---------------:|------------:|--------------------------------------------:|---------------:|:---------|------------------------:|-----------------:|:------------------------|---------------------------:|:--------------|---------------------------:|------------------------:|:----------------------------------------------|:------------|:-----------------------------------|:-------------|--------------------------------------:|----------------:|:-------------------------------------|:----------------------------|---------------------------------------:|
| 20092o10      |       0.552768 |                                    0 | A0w77160p1       | BaggladwstSection                 | CONSyLTANg               | Csnadian0rofihMakung    |                                               0 |                            0 | Bahgladest           |                       0 | Inforjafklnnotavailable                         |                           0 |                                      0 | Ihdividuzl           | Bangladdst         |                0.37668  |                                        0 | 877314          | motPBA     | OGkAsiaPaciflc                |                            0 |              3 |       15150 |                                 1.23873e+07 |     0.00612277 | slosed   |                       0 |             4122 | Infprmqtionbltavailable |                          2 | e4100         |                          0 |                       0 | Dwmkcraticpartlc7pstipnandckvilsociety        | B4100       | OAD Asia Programming               | S4122        |                           8.50027e+06 |               0 | Directive                            | Uncoded: Pre-APP            |                                      1 |
| 2o092010      |       0.27546  |                                    0 | q0177160p1       | Babgladeshxevtion                 | C8NSULTAN6               | CqnqdianProfitnwking    |                                               0 |                            0 | Bzngladwsh           |                       0 | onformat9lnnktavailable                         |                           0 |                                      0 | Individuqo           | Bwjgladesh         |                0.47928  |                                        0 |      1.6528e+06 | NotPBs     | OGMAsiaozcific                |                            0 |              3 |       24040 |                                 2.6098e+07  |     0.0303713  | Closex   |                       0 |             4122 | 8nforkationn8tavaklable |                          2 | D5100         |                          0 |                       0 | lncormalsemifotmslfknancial7ntermeciar7es     | B4100       | OAD Asia Programming               | S4122        |                           8.50027e+06 |               0 | Directive                            | Uncoded: Pre-APP            |                                      1 |
| 10092010      |       0.473764 |                                    0 | A017716p02       | BxngladewhSectikn                 | CpNSiLTANT               | CanafiahPrlfitMxking    |                                               0 |                            0 | hangoadesh           |                       0 | Informqhionnotava9labl3                         |                           0 |                                      0 | kndividuao           | fanglxdesh         |                0.324145 |                                        0 |  45028.2        | NotPnA     | OGjzsiaPacific                |                            0 |              3 |       25020 |                                 1.79131e+07 |     0.0147344  | Closes   |                       0 |             4122 | Informwtionnotafajlabpe |                          2 | x4100         |                          0 |                       0 | Privatixatoon                                 | B4100       | OAD Asia Programming               | S4122        |                           8.50027e+06 |               0 | Directive                            | Uncoded: Pre-APP            |                                      1 |
| 2p092010      |       0.736785 |                                    0 | Ao18642001       | 2dstBahkGazaPalestiniangefugs2s   | FEDfRAL                  | CanqdianNonorofitMak7nv |                                               0 |                            0 | Wes5hankGaza         |                       0 | Depadtm2ntofFoteitnAffairsqndIntegnxtionalfraxe |                           0 |                                      0 | Glvernmdntal         | WwstBabkGaza       |                0.116886 |                                        0 | 726153          | NoyPBA     | EyMEu40peMiddleEas4andMagyreb |                            0 |              3 |       99810 |                                 1.12213e+07 |     0.00494593 | Cloded   |                       0 |             4265 | 10050                   |                          0 | D2100         |                          0 |                       0 | Sectirsnotsp4cifier                           | B3100       | EDD Europe-Middle East Programming | S4264        |                           0           |               0 | Directive                            | Uncoded: Pre-APP            |                                      1 |
| 20092019      |       0.132725 |                                    0 | A0188930pq       | MakiProgramqfction                | FEDfRAL                  | CanadianNonPrlci5Mqking |                                               1 |                            0 | Mali                 |                       1 | DeparhmentofForeighAftairsagdlnte3narionalyrzde |                           0 |                                      0 | Gov3rmmental         | Mali               |                0.401678 |                                        0 | 207941          | NitPBA     | WGMSubSahqranqcrica           |                            0 |              2 |       16020 |                                 1.80723e+06 |     0.0214691  | Clksed   |                       0 |             4216 | 10050                   |                          2 | D4q07         |                          0 |                       0 | Employmentpolicyandsdmijls64at9vemanarfment   | B4200       | WWD West & Central Africa          | S4215        |                           1.44101e+07 |               0 | Responsive                           | Uncoded: Pre-APP            |                                      1 |
| 20092019      |       0.18733  |                                    0 | A018893o91       | MaliP5ograjSeftion                | FEDERqL                  | CznwdiagNonorofitMaking |                                               1 |                            0 | Mali                 |                       1 | Deparymen6ovForeigbArfairsanwIgterharionalTrade |                           0 |                                      0 | Governmenhzl         | Mali               |                0.339569 |                                        0 | 968143          | NktPBA     | WGMSuvSaharansdrica           |                            0 |              2 |       32310 |                                 2.21664e+06 |     0.00822273 | Cl8sed   |                       0 |             4216 | 10050                   |                          2 | D420y         |                          0 |                       0 | Constguctionpolicyajdadmigic44at9vemanagehegt | B4200       | WWD West & Central Africa          | S4215        |                           1.44101e+07 |               0 | Responsive                           | Uncoded: Pre-APP            |                                      1 |
| 20o92010      |       0.353224 |                                    0 | Ap18893091       | MaliProbrqkSection                | FEDEdAL                  | CanadiahgonPrpfigMaking |                                               1 |                            0 | Mali                 |                       1 | Df9artment9fForelgnwffwirsandkgternationalTraee |                           0 |                                      0 | Gocergmental         | Mali               |                0.246009 |                                        0 | 197473          | NotPBs     | WtMSubSahafanAfrkca           |                            0 |              2 |       43030 |                                 3.16708e+07 |     0.0336169  | Cloced   |                       0 |             4216 | 10050                   |                          2 | D4206         |                          0 |                       0 | Urhwndefelopm4ntanvmanagement                 | B4200       | WWD West & Central Africa          | S4215        |                           1.44101e+07 |               0 | Responsive                           | Uncoded: Pre-APP            |                                      1 |
| 20091010      |       0.497074 |                                    0 | x019o43001       | OAAAfghanistanPwkosyananeSruLanua | FEwERAL                  | CanadianNonProbitMxkjny |                                               1 |                            0 | Paoistan             |                       0 | repsrtmenhofFlrslgnAffairsand8nternatipnalTrqde |                           0 |                                      0 | Governhentai         | Pakjstan           |                0.668779 |                                        0 | 677979          | gotPBA     | OGMwsiaPackfic                |                            0 |              3 |       15110 |                                 1.42391e+07 |     0.00107504 | xlosed   |                       0 |             4124 | 10050                   |                          0 | D4200         |                          0 |                       0 | Publicsfctorlolicyqndaxmijistestib3management | B4100       | OAD Asia Programming               | S4141        |                           1.37432e+07 |               0 | Responsive                           | Uncoded: Pre-APP            |                                      1 |
| 200o2010      |       0.427122 |                                    0 | A91904w001       | OAAAfgmsnistahPakistajxndSriLanua | vEDERAL                  | CanadizhNonorof9tMaking |                                               1 |                            0 | lakistan             |                       0 | fepartmentofForeiggAffaursajdkntf4national5rwde |                           0 |                                      0 | Glverjmental         | Pamistan           |                0.344815 |                                        0 | 266091          | N8tPBA     | OGjAsiqPacific                |                            0 |              3 |       15111 |                                 1.6636e+07  |     0.00383641 | Clos3d   |                       0 |             4124 | 10050                   |                          0 | D41p0         |                          0 |                       0 | Puglicbinxnvemanagement                       | B4100       | OAD Asia Programming               | S4141        |                           1.37432e+07 |               0 | Responsive                           | Uncoded: Pre-APP            |                                      1 |
| e0092010      |       0.583018 |                                    0 | q919043001       | OAqAfgmanishanPakistanqndSr8Lanla | FEsERAL                  | CanadiamNon0rofitnakinv |                                               1 |                            0 | Pak7stan             |                       0 | Depar5hentofFkdeignzffxlrsandInte5nat7onalTrade |                           0 |                                      0 | Governmem6al         | Pakiqtan           |                0.185848 |                                        0 |  25138          | NotPgA     | OhMAsiaPacufic                |                            0 |              3 |       16010 |                                 3.56529e+06 |     0.0107176  | Cllsed   |                       0 |             4124 | 10050                   |                          0 | D410p         |                          0 |                       0 | Sociaiwepfarecerfices                         | B4100       | OAD Asia Programming               | S4141        |                           1.37432e+07 |               0 | Responsive                           | Uncoded: Pre-APP            |                                      1 |

TableB:
| fsclr     |   fstcprcnt |   clmtchngmtgtn(mrkr) | prjctnmbr   | sctnnm                                   | rgnstnsb-clss         | rgnstntp                   |   prtcptrdvlpmntndgdgvrnnc |   dsbltsss(mrkr) | cntrrgnnm   |   rbnsss(mrkr) | rgnstnnm                                                             |   rgnlprgrm(mrkr) |   nvrmntlsstnblt(mrkr) | rgnstnclss    | fndcntrnm           |   cntrrgnprcnt |   ctstlfrdvlpmnt(mrkr) |      mntspnt | pbtp    | brnchnm                           |   ndgnssss(mrkr) |   cntnntd |   sctrd |   mxmmcdcntrbtn(prjct-lvl) |   rtcprcnt | stts        |   bdvrst(mrkr) |   fndcntrd |   rgnstnd |   gndrqlt(mrkr) | dvsnd   |   chldrnsss(mrkr) |   thsss(mrkr) | sctrnm                                                   |   clmtchngdpttn(mrkr) |   dsrtfctn(mrkr) |   trddvlpmnt(mrkr) |   knwldgfrdvlpmnt(mrkr) | cntnntnm   | prjctbrwsrcntrd   | cntrrgnd   |   sctrprcnt |
|:----------|------------:|----------------------:|:------------|:-----------------------------------------|:----------------------|:---------------------------|---------------------------:|-----------------:|:------------|---------------:|:---------------------------------------------------------------------|------------------:|-----------------------:|:--------------|:--------------------|---------------:|-----------------------:|-------------:|:--------|:----------------------------------|-----------------:|----------:|--------:|---------------------------:|-----------:|:------------|---------------:|-----------:|----------:|----------------:|:--------|------------------:|--------------:|:---------------------------------------------------------|----------------------:|-----------------:|-------------------:|------------------------:|:-----------|:------------------|:-----------|------------:|
| 2009/2010 |           0 |                     0 | M013170001  | MIO United Nations                       | UNITED NATIONS        | Foreign Non-Profit Making  |                          1 |                0 | Asia MC     |              0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                 0 |                      1 | Multilateral  | UN - CORE           |           0.22 |                      1 |  75768       | Not PBA | MFM Global Issues and Development |                0 |         3 |   33140 |                   2.46e+06 |          0 | Closed      |              0 |       5291 |   1005967 |               0 | D5600   |                 0 |             0 | Multilateral trade negotiations                          |                     0 |                0 |                  0 |                       1 | Asia       | X3                | X3         |       0.14  |
| 2009/2010 |           0 |                     0 | M013170001  | MIO United Nations                       | UNITED NATIONS        | Foreign Non-Profit Making  |                          1 |                0 | Asia MC     |              0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                 0 |                      1 | Multilateral  | UN - CORE           |           0.22 |                      1 | 273306       | Not PBA | MFM Global Issues and Development |                0 |         3 |   99810 |                   2.46e+06 |          0 | Closed      |              0 |       5291 |   1005967 |               0 | D5600   |                 0 |             0 | Sectors not specified                                    |                     0 |                0 |                  0 |                       1 | Asia       | X3                | X3         |       0.505 |
| 2009/2010 |           0 |                     0 | M013170001  | MIO United Nations                       | UNITED NATIONS        | Foreign Non-Profit Making  |                          1 |                0 | Europe MC   |              0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                 0 |                      1 | Multilateral  | UN - CORE           |           0.32 |                      1 | 210970       | Not PBA | MFM Global Issues and Development |                0 |         5 |   12191 |                   2.46e+06 |          0 | Closed      |              0 |       5291 |   1005967 |               0 | D5600   |                 0 |             0 | Medical services                                         |                     0 |                0 |                  0 |                       1 | Europe     | X4                | X4         |       0.268 |
| 2009/2010 |           0 |                     0 | M013170001  | MIO United Nations                       | UNITED NATIONS        | Foreign Non-Profit Making  |                          1 |                0 | Europe MC   |              0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                 0 |                      1 | Multilateral  | UN - CORE           |           0.32 |                      1 |  36998.4     | Not PBA | MFM Global Issues and Development |                0 |         5 |   14015 |                   2.46e+06 |          0 | Closed      |              0 |       5291 |   1005967 |               0 | D5600   |                 0 |             0 | Water resources conservation (including data collection) |                     0 |                0 |                  0 |                       1 | Europe     | X4                | X4         |       0.047 |
| 2009/2010 |           0 |                     0 | M013170001  | MIO United Nations                       | UNITED NATIONS        | Foreign Non-Profit Making  |                          1 |                0 | Europe MC   |              0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                 0 |                      1 | Multilateral  | UN - CORE           |           0.32 |                      1 |  31488       | Not PBA | MFM Global Issues and Development |                0 |         5 |   23510 |                   2.46e+06 |          0 | Closed      |              0 |       5291 |   1005967 |               0 | D5600   |                 0 |             0 | Nuclear energy electric power plants                     |                     0 |                0 |                  0 |                       1 | Europe     | X4                | X4         |       0.04  |
| 2009/2010 |           0 |                     0 | M013170001  | MIO United Nations                       | UNITED NATIONS        | Foreign Non-Profit Making  |                          1 |                0 | Europe MC   |              0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                 0 |                      1 | Multilateral  | UN - CORE           |           0.32 |                      1 | 110208       | Not PBA | MFM Global Issues and Development |                0 |         5 |   33140 |                   2.46e+06 |          0 | Closed      |              0 |       5291 |   1005967 |               0 | D5600   |                 0 |             0 | Multilateral trade negotiations                          |                     0 |                0 |                  0 |                       1 | Europe     | X4                | X4         |       0.14  |
| 2009/2010 |           0 |                     0 | M013170001  | MIO United Nations                       | UNITED NATIONS        | Foreign Non-Profit Making  |                          1 |                0 | Europe MC   |              0 | IAEA - International Atomic Energy Agency Technical Cooperation Fund |                 0 |                      1 | Multilateral  | UN - CORE           |           0.32 |                      1 | 397536       | Not PBA | MFM Global Issues and Development |                0 |         5 |   99810 |                   2.46e+06 |          0 | Closed      |              0 |       5291 |   1005967 |               0 | D5600   |                 0 |             0 | Sectors not specified                                    |                     0 |                0 |                  0 |                       1 | Europe     | X4                | X4         |       0.505 |
| 2009/2010 |           0 |                     0 | M013171001  | MHI International Humanitarian Assis ops | REGIONAL ORGANIZATION | Foreign Non-Profit Making  |                          0 |                0 | El Salvador |              0 | PAHO - Pan American Health Organization                              |                 0 |                      0 | Multilateral  | MHI Non-Food INIT   |           1    |                      0 | 300000       | Not PBA | MFM Global Issues and Development |                0 |         1 |   72010 |              300000        |          0 | Closed      |              0 |       5303 |   1001300 |               0 | D5301   |                 0 |             0 | Material relief assistance and services                  |                     0 |                0 |                  0 |                       0 | America    | SV                | SV         |       1     |
| 2009/2010 |           0 |                     0 | M013172001  | MHO Huma Organization & Food Assistance  | INTERNATIONAL NGO     | Canadian Non-Profit Making |                          0 |                0 | Africa MC   |              0 | ICRC Appeals via CRCS                                                |                 0 |                      0 | Civil Society | MHO Non Food - CORE |           0.5  |                      0 |      1.5e+06 | Not PBA | MFM Global Issues and Development |                0 |         2 |   72010 |                   3e+06    |          0 | Terminating |              0 |       5311 |   1014663 |               1 | D5301   |                 0 |             0 | Material relief assistance and services                  |                     0 |                0 |                  0 |                       0 | Africa     | X1                | X1         |       1     |
| 2009/2010 |           0 |                     0 | M013172001  | MHO Huma Organization & Food Assistance  | INTERNATIONAL NGO     | Canadian Non-Profit Making |                          0 |                0 | Americas MC |              0 | ICRC Appeals via CRCS                                                |                 0 |                      0 | Civil Society | MHO Non Food - CORE |           0.15 |                      0 | 450000       | Not PBA | MFM Global Issues and Development |                0 |         1 |   72010 |                   3e+06    |          0 | Terminating |              0 |       5311 |   1014663 |               1 | D5301   |                 0 |             0 | Material relief assistance and services                  |                     0 |                0 |                  0 |                       0 | America    | X2                | X2         |       1     |



source_headers: Fiscal year
FSTC percent
Climate change mitigation (marker)
Project number
Section name
Organisation sub-class
Organisation type
Participatory development and good governance
Disability issues (marker)
CountryRegion name
Urban issues (marker)
Organisation name
Regional program (marker)
Enviromental sustainability (marker)
Organisation class
Fund centre name
CountryRegion percent
ICT as a tool for development (marker)
Amount spent
PBA type
Branch name
Indigenous issues (marker)
Continent ID
Sector ID
Maximum CIDA contribution (project-level)
IRTC percent
Status
Biodiversity (marker)
Fund centre ID
Organisation ID
Gender equality (marker)
Division ID
Children issues (marker)
Youth issues (marker)
Sector name
target_headers: fsclr
fstcprcnt
clmtchngmtgtn(mrkr)
prjctnmbr
sctnnm
rgnstnsb-clss
rgnstntp
prtcptrdvlpmntndgdgvrnnc
dsbltsss(mrkr)
cntrrgnnm
rbnsss(mrkr)
rgnstnnm
rgnlprgrm(mrkr)
nvrmntlsstnblt(mrkr)
rgnstnclss
fndcntrnm
cntrrgnprcnt
ctstlfrdvlpmnt(mrkr)
mntspnt
pbtp
brnchnm
ndgnssss(mrkr)
cntnntd
sctrd
mxmmcdcntrbtn(prjct-lvl)
rtcprcnt
stts
bdvrst(mrkr)
fndcntrd
rgnstnd
gndrqlt(mrkr)
dvsnd
chldrnsss(mrkr)
thsss(mrkr)
sctrnm
column_mappings: Fiscal year
fsclr
FSTC percent
fstcprcnt
Climate change mitigation (marker)
clmtchngmtgtn(mrkr)
Project number
prjctnmbr
Section name
sctnnm
Organisation sub-class
rgnstnsb-clss
Organisation type
rgnstntp
Participatory development and good governance
prtcptrdvlpmntndgdgvrnnc
Disability issues (marker)
dsbltsss(mrkr)
CountryRegion name
cntrrgnnm
Urban issues (marker)
rbnsss(mrkr)
Organisation name
rgnstnnm
Regional program (marker)
rgnlprgrm(mrkr)
Enviromental sustainability (marker)
nvrmntlsstnblt(mrkr)
Organisation class
rgnstnclss
Fund centre name
fndcntrnm
CountryRegion percent
cntrrgnprcnt
ICT as a tool for development (marker)
ctstlfrdvlpmnt(mrkr)
Amount spent
mntspnt
PBA type
pbtp
Branch name
brnchnm
Indigenous issues (marker)
ndgnssss(mrkr)
Continent ID
cntnntd
Sector ID
sctrd
Maximum CIDA contribution (project-level)
mxmmcdcntrbtn(prjct-lvl)
IRTC percent
rtcprcnt
Status
stts
Biodiversity (marker)
bdvrst(mrkr)
Fund centre ID
fndcntrd
Organisation ID
rgnstnd
Gender equality (marker)
gndrqlt(mrkr)
Division ID
dvsnd
Children issues (marker)
chldrnsss(mrkr)
Youth issues (marker)
thsss(mrkr)
Sector name
sctrnm
output: {"column_mappings": [["Fiscal year", "fsclr"], ["FSTC percent", "fstcprcnt"], ["Climate change mitigation (marker)", "clmtchngmtgtn(mrkr)"], ["Project number", "prjctnmbr"], ["Section name", "sctnnm"], ["Organisation sub-class", "rgnstnsb-clss"], ["Organisation type", "rgnstntp"], ["Participatory development and good governance", "prtcptrdvlpmntndgdgvrnnc"], ["Disability issues (marker)", "dsbltsss(mrkr)"], ["CountryRegion name", "cntrrgnnm"], ["Urban issues (marker)", "rbnsss(mrkr)"], ["Organisation name", "rgnstnnm"], ["Regional program (marker)", "rgnlprgrm(mrkr)"], ["Enviromental sustainability (marker)", "nvrmntlsstnblt(mrkr)"], ["Organisation class", "rgnstnclss"], ["Fund centre name", "fndcntrnm"], ["CountryRegion percent", "cntrrgnprcnt"], ["ICT as a tool for development (marker)", "ctstlfrdvlpmnt(mrkr)"], ["Amount spent", "mntspnt"], ["PBA type", "pbtp"], ["Branch name", "brnchnm"], ["Indigenous issues (marker)", "ndgnssss(mrkr)"], ["Continent ID", "cntnntd"], ["Sector ID", "sctrd"], ["Maximum CIDA contribution (project-level)", "mxmmcdcntrbtn(prjct-lvl)"], ["IRTC percent", "rtcprcnt"], ["Status", "stts"], ["Biodiversity (marker)", "bdvrst(mrkr)"], ["Fund centre ID", "fndcntrd"], ["Organisation ID", "rgnstnd"], ["Gender equality (marker)", "gndrqlt(mrkr)"], ["Division ID", "dvsnd"], ["Children issues (marker)", "chldrnsss(mrkr)"], ["Youth issues (marker)", "thsss(mrkr)"], ["Sector name", "sctrnm"], ["Branch ID", null], ["Division name", null], ["Section ID", null], ["Untied amount(Project-level budget)", null], ["CFLI (marker)", null], ["CIDA business delivery model (old)", null], ["Programming process (new)", null], ["Bilateral aid (international marker)", null]]}