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 name                               | PBA type   |   Maximum CIDA contribution (project-level) | Organisation ID         |   Bilateral aid (international marker) | CIDA business delivery model (old)   |   IRTC percent |   Climate change mitigation (marker) |   ICT as a tool for development (marker) | CountryRegion ID   |   Sector percent |   Knowledge for development (marker) | Division ID   |   Disability issues (marker) | Branch name                   | Programming process (new)   | Fund centre name   |   FSTC percent | Project Browser country ID   |   Desertification (marker) |   Climate change adaptation (marker) | Division name                  |   Fund centre ID | Organisation class   |   Trade development (marker) | CountryRegion name   | Organisation sub-class   |   Urban issues (marker) | Branch ID   |   Gender equality (marker) |   Amount spent |   Children issues (marker) | Section ID   | Continent name   | Project number   | Status   | Section name                            |   Regional program (marker) |   Untied amount(Project-level budget) |   CFLI (marker) |   Enviromental sustainability (marker) |   Participatory development and good governance |
|:--------------|:------------------------------------------------|:-----------|--------------------------------------------:|:------------------------|---------------------------------------:|:-------------------------------------|---------------:|-------------------------------------:|-----------------------------------------:|:-------------------|-----------------:|-------------------------------------:|:--------------|-----------------------------:|:------------------------------|:----------------------------|:-------------------|---------------:|:-----------------------------|---------------------------:|-------------------------------------:|:-------------------------------|-----------------:|:---------------------|-----------------------------:|:---------------------|:-------------------------|------------------------:|:------------|---------------------------:|---------------:|---------------------------:|:-------------|:-----------------|:-----------------|:---------|:----------------------------------------|----------------------------:|--------------------------------------:|----------------:|---------------------------------------:|------------------------------------------------:|
| 20092019      | Info3kat7onnotavailagle                         | NorPBA     |                                 1.27622e+07 | obformatiobnotavaulable |                                      1 | Directibe                            |    0.00293004  |                                    0 |                                        0 | BD                 |        0.507816  |                                    0 | D4w00         |                            0 | 8GMAdiaPacific                | UncpfedPreAPP               | Banglsdexh         |       1.85623  | BD                           |                          0 |                                    0 | OsrAdiaProgramming             |             4122 | Insovidual           |                            0 | Baggladeah           | CONdULgANT               |                       0 | B41o0       |                          2 |      491637    |                          0 | q4122        | Asia             | A017716001       | Closed   | Bangladesh Section                      |                           0 |                           8.50027e+06 |               0 |                                      0 |                                               0 |
| 200920w0      | Informationnltsvaipaboe                         | NotPfA     |                                 9.12887e+06 | jnformationnltavaioablw |                                      1 | Dirsctive                            |    0.00304654  |                                    0 |                                        0 | BD                 |        0.344023  |                                    0 | D5100         |                            0 | OGMAsiaPacibid                | UnfodrdPreAPP               | Bangiadssh         |       1.70529  | BD                           |                          0 |                                    0 | OADAsiaProgranninv             |             4122 | Indidkdual           |                            0 | Banglqxesh           | ClNqULTANT               |                       0 | Be100       |                          2 |        1751.23 |                          0 | S412e        | Asia             | A017716001       | Closed   | Bangladesh Section                      |                           0 |                           8.50027e+06 |               0 |                                      0 |                                               0 |
| 200920w0      | Inf8rmationn8txvsilable                         | NotPgA     |                                 6.8519e+07  | Informatiomjotavailzhle |                                      1 | Dirextive                            |    0.0157169   |                                    0 |                                        0 | BD                 |        0.412562  |                                    0 | D41p0         |                            0 | OGMAsisPxcific                | UncodedP5wAPP               | Bangoadeah         |       0.983874 | BD                           |                          0 |                                    0 | 0ADzsjaProgramming             |             4122 | Ibdividuak           |                            0 | Bajglad2sh           | fONSULTzNT               |                       0 | B410p       |                          2 |      634632    |                          0 | S412w        | Asia             | A017716001       | Closed   | Bangladesh Section                      |                           0 |                           8.50027e+06 |               0 |                                      0 |                                               0 |
| 2009w010      | Depat5mentofForeigmsffairsxndjntermationskTrade | NktPBA     |                                 9.45027e+06 | 10050                   |                                      1 | Directiv3                            |    0.0116512   |                                    0 |                                        0 | PS                 |        0.663221  |                                    0 | D3190         |                            0 | EGMEygopeMidwlfEastandMaghreh | UncofedPreqPP               | WestBanoraza       |       0.835424 | PS                           |                          0 |                                    0 | ExDEirop2MiddleEastProgdzmhing |             4265 | Governmsntql         |                            0 | W2stBanlGaza         | FEDERAk                  |                       0 | B31p0       |                          0 |      317540    |                          0 | S4q64        | Asia             | A018652001       | Closed   | West Bank Gaza & Palestinian Refugees   |                           0 |                           0           |               0 |                                      0 |                                               0 |
| 29092010      | DdpagtmentofclreigbAffairsandIgtdrbational4rade | NotPnA     |                                 2.25457e+07 | 10050                   |                                      1 | Responslvf                           |    0.00427385  |                                    0 |                                        0 | ML                 |        0.462109  |                                    0 | D4q07         |                            0 | WGMSuhSata4anAfrica           | UncodedPrwsPP               | Mali               |       1.31617  | ML                           |                          0 |                                    0 | WWDqestCent4alAfd7ca           |             4216 | Govedgmental         |                            0 | Mali                 | FEcERAL                  |                       1 | Bt200       |                          2 |       83117.6  |                          0 | w4215        | Africq           | A018893001       | Closed   | Mali Program Section                    |                           0 |                           1.44101e+07 |               0 |                                      0 |                                               1 |
| 200920w0      | De0ar5mentofFore7gnAffalrsandIhf2gnationalTradf | NotPBq     |                                 2.55983e+07 | 10050                   |                                      1 | Redoonsive                           |    0.0101325   |                                    0 |                                        0 | ML                 |        0.249738  |                                    0 | Dt207         |                            0 | WGMSubSaharanAeticx           | UncorewPreAPP               | Mali               |       1.00625  | ML                           |                          0 |                                    0 | 1WDWestCentrslAreica           |             4216 | Glvernmentwl         |                            0 | Mali                 | FEDERAo                  |                       1 | B420p       |                          2 |        6179.84 |                          0 | S4225        | Arrica           | A018893001       | Closed   | Mali Program Section                    |                           0 |                           1.44101e+07 |               0 |                                      0 |                                               1 |
| e0092010      | Depar5memtofForekgnAffairsand7jternst7onal5tade | NofPBA     |                                 7.81076e+06 | 10050                   |                                      1 | Responeife                           |    0.0238178   |                                    0 |                                        0 | ML                 |        0.0133064 |                                    0 | v4207         |                            0 | WGMSjbSsmaranAfrica           | UncowedP4eAPP               | Mali               |       1.86482  | ML                           |                          0 |                                    0 | WWDWestCrntraowfrlca           |             4216 | Govednmenhal         |                            0 | Mali                 | FEDERAi                  |                       1 | B4209       |                          2 |      350508    |                          0 | S42w5        | wfrica           | A018893001       | Closed   | Mali Program Section                    |                           0 |                           1.44101e+07 |               0 |                                      0 |                                               1 |
| 20p92010      | D3paetmentofFpreignAffxirsansun5etnationwlTrade | jotPBA     |                                 3.6489e+06  | 10050                   |                                      1 | Resoonzive                           |    0.00623309  |                                    0 |                                        0 | PK                 |        0.2864    |                                    0 | D4190         |                            0 | OGMAaiaPwcific                | UnvpdedPreAPP               | Pakistqn           |       0.25775  | PK                           |                          0 |                                    0 | OADAdiaProg5amjing             |             4124 | G0vernmwntal         |                            0 | Pakistzn             | FEwERAL                  |                       0 | B410o       |                          0 |       45608.6  |                          0 | S4241        | Asia             | A019043001       | Closed   | OAA Afghanistan, Pakistan and Sri Lanka |                           0 |                           1.37432e+07 |               0 |                                      0 |                                               1 |
| 20p92010      | De0zrtment0fF9r3ignAffairssndknternatipnzlTrade | hotPBA     |                             62132.9         | 10050                   |                                      1 | Reso8nsive                           |    0.000247618 |                                    0 |                                        0 | PK                 |        0.370192  |                                    0 | D4109         |                            0 | OGMAsiaPzcifis                | UmcodedPfeAPP               | Pakistwn           |       1.08195  | PK                           |                          0 |                                    0 | OADAsialr0grammijg             |             4124 | vovernmentap         |                            0 | Pakixtan             | rEDERAL                  |                       0 | B410o       |                          0 |      153379    |                          0 | S4151        | Asia             | A019043001       | Closed   | OAA Afghanistan, Pakistan and Sri Lanka |                           0 |                           1.37432e+07 |               0 |                                      0 |                                               1 |
| 20092020      | D3la5tmfn6lfFireignqffairsand7nternationalTrade | NotPnA     |                                 8.23843e+06 | 10050                   |                                      1 | Respomeive                           |    0.00469689  |                                    0 |                                        0 | PK                 |        0.431697  |                                    0 | D410o         |                            0 | OGMAsiaPavifuc                | UnxodedPreAP0               | Pakkstan           |       0.691157 | PK                           |                          0 |                                    0 | OADAziw0rogramming             |             4124 | Govfrnhental         |                            0 | 0akistan             | cEDERAL                  |                       0 | B4200       |                          0 |      104430    |                          0 | S4q41        | Asia             | A019043001       | Closed   | OAA Afghanistan, Pakistan and Sri Lanka |                           0 |                           1.37432e+07 |               0 |                                      0 |                                               1 |

TableB:
| fsclr     | rgnstnnm                                              | pbtp    |   mxmmcdcntrbtn(prjct-lvl) | rgnstnd                   |   bltrld(ntrntnlmrkr) | cdbsnssdlvrmdl(ld)   |   rtcprcnt |   clmtchngmtgtn(mrkr) |   ctstlfrdvlpmnt(mrkr) | cntrrgnd   |   sctrprcnt |   knwldgfrdvlpmnt(mrkr) | dvsnd   |   dsbltsss(mrkr) | brnchnm                             | prgrmmngprcss(nw)   | fndcntrnm      |   fstcprcnt | prjctbrwsrcntrd   |   dsrtfctn(mrkr) |   clmtchngdpttn(mrkr) | dvsnnm                             |   fndcntrd | rgnstnclss   |   trddvlpmnt(mrkr) | cntrrgnnm      | rgnstnsb-clss   |   rbnsss(mrkr) | brnchd   |   gndrqlt(mrkr) |   mntspnt |   chldrnsss(mrkr) | sctnd   | cntnntnm   |   bdvrst(mrkr) |   thsss(mrkr) |   ndgnssss(mrkr) | rgnstntp                   |   cntnntd |   cntrrgnprcnt |   sctrd | sctrnm                                             |
|:----------|:------------------------------------------------------|:--------|---------------------------:|:--------------------------|----------------------:|:---------------------|-----------:|----------------------:|-----------------------:|:-----------|------------:|------------------------:|:--------|-----------------:|:------------------------------------|:--------------------|:---------------|------------:|:------------------|-----------------:|----------------------:|:-----------------------------------|-----------:|:-------------|-------------------:|:---------------|:----------------|---------------:|:---------|----------------:|----------:|------------------:|:--------|:-----------|---------------:|--------------:|-----------------:|:---------------------------|----------:|---------------:|--------:|:---------------------------------------------------|
| 2009/2010 | Information not available                             | Not PBA |                8.50027e+06 | Information not available |                     1 | Directive            |          0 |                     0 |                      0 | BD         |         0.2 |                       0 | D4100   |                0 | OGM Asia Pacific                    | Uncoded: Pre-APP    | Bangladesh     |           1 | BD                |                0 |                     0 | OAD Asia Programming               |       4122 | Individual   |                  0 | Bangladesh     | CONSULTANT      |              0 | B4100    |               2 |   3932.84 |                 0 | S4122   | Asia       |              0 |             0 |                0 | Canadian Profit Making     |         3 |              1 |   15150 | Democratic participation and civil society         |
| 2009/2010 | Information not available                             | Not PBA |                8.50027e+06 | Information not available |                     1 | Directive            |          0 |                     0 |                      0 | BD         |         0.3 |                       0 | D4100   |                0 | OGM Asia Pacific                    | Uncoded: Pre-APP    | Bangladesh     |           1 | BD                |                0 |                     0 | OAD Asia Programming               |       4122 | Individual   |                  0 | Bangladesh     | CONSULTANT      |              0 | B4100    |               2 |   5899.26 |                 0 | S4122   | Asia       |              0 |             0 |                0 | Canadian Profit Making     |         3 |              1 |   24040 | Informal/semi-formal financial intermediaries      |
| 2009/2010 | Information not available                             | Not PBA |                8.50027e+06 | Information not available |                     1 | Directive            |          0 |                     0 |                      0 | BD         |         0.5 |                       0 | D4100   |                0 | OGM Asia Pacific                    | Uncoded: Pre-APP    | Bangladesh     |           1 | BD                |                0 |                     0 | OAD Asia Programming               |       4122 | Individual   |                  0 | Bangladesh     | CONSULTANT      |              0 | B4100    |               2 |   9832.1  |                 0 | S4122   | Asia       |              0 |             0 |                0 | Canadian Profit Making     |         3 |              1 |   25020 | Privatization                                      |
| 2009/2010 | Department of Foreign Affairs and International Trade | Not PBA |           500458           | 10050                     |                     1 | Directive            |          0 |                     0 |                      0 | PS         |         1   |                       0 | D3100   |                0 | EGM Europe, Middle East and Maghreb | Uncoded: Pre-APP    | West Bank Gaza |           0 | PS                |                0 |                     0 | EDD Europe-Middle East Programming |       4265 | Governmental |                  0 | West Bank Gaza | FEDERAL         |              0 | B3100    |               0 |  20502.1  |                 0 | S4264   | Asia       |              0 |             0 |                0 | Canadian Non-Profit Making |         3 |              1 |   99810 | Sectors not specified                              |
| 2009/2010 | Department of Foreign Affairs and International Trade | Not PBA |                1.44101e+07 | 10050                     |                     1 | Responsive           |          0 |                     0 |                      0 | ML         |         0.5 |                       0 | D4207   |                0 | WGM Sub-Saharan Africa              | Uncoded: Pre-APP    | Mali           |           1 | ML                |                0 |                     0 | WWD West & Central Africa          |       4216 | Governmental |                  0 | Mali           | FEDERAL         |              1 | B4200    |               2 |  14227    |                 0 | S4215   | Africa     |              0 |             0 |                0 | Canadian Non-Profit Making |         2 |              1 |   16020 | Employment policy and administrative management    |
| 2009/2010 | Department of Foreign Affairs and International Trade | Not PBA |                1.44101e+07 | 10050                     |                     1 | Responsive           |          0 |                     0 |                      0 | ML         |         0.4 |                       0 | D4207   |                0 | WGM Sub-Saharan Africa              | Uncoded: Pre-APP    | Mali           |           1 | ML                |                0 |                     0 | WWD West & Central Africa          |       4216 | Governmental |                  0 | Mali           | FEDERAL         |              1 | B4200    |               2 |  11381.6  |                 0 | S4215   | Africa     |              0 |             0 |                0 | Canadian Non-Profit Making |         2 |              1 |   32310 | Construction policy and administrative management  |
| 2009/2010 | Department of Foreign Affairs and International Trade | Not PBA |                1.44101e+07 | 10050                     |                     1 | Responsive           |          0 |                     0 |                      0 | ML         |         0.1 |                       0 | D4207   |                0 | WGM Sub-Saharan Africa              | Uncoded: Pre-APP    | Mali           |           1 | ML                |                0 |                     0 | WWD West & Central Africa          |       4216 | Governmental |                  0 | Mali           | FEDERAL         |              1 | B4200    |               2 |   2845.4  |                 0 | S4215   | Africa     |              0 |             0 |                0 | Canadian Non-Profit Making |         2 |              1 |   43030 | Urban development and management                   |
| 2009/2010 | Department of Foreign Affairs and International Trade | Not PBA |                1.37432e+07 | 10050                     |                     1 | Responsive           |          0 |                     0 |                      0 | PK         |         0.4 |                       0 | D4100   |                0 | OGM Asia Pacific                    | Uncoded: Pre-APP    | Pakistan       |           1 | PK                |                0 |                     0 | OAD Asia Programming               |       4124 | Governmental |                  0 | Pakistan       | FEDERAL         |              0 | B4100    |               0 | 142315    |                 0 | S4141   | Asia       |              0 |             0 |                0 | Canadian Non-Profit Making |         3 |              1 |   15110 | Public sector policy and administrative management |
| 2009/2010 | Department of Foreign Affairs and International Trade | Not PBA |                1.37432e+07 | 10050                     |                     1 | Responsive           |          0 |                     0 |                      0 | PK         |         0.4 |                       0 | D4100   |                0 | OGM Asia Pacific                    | Uncoded: Pre-APP    | Pakistan       |           1 | PK                |                0 |                     0 | OAD Asia Programming               |       4124 | Governmental |                  0 | Pakistan       | FEDERAL         |              0 | B4100    |               0 | 142315    |                 0 | S4141   | Asia       |              0 |             0 |                0 | Canadian Non-Profit Making |         3 |              1 |   15111 | Public finance management                          |
| 2009/2010 | Department of Foreign Affairs and International Trade | Not PBA |                1.37432e+07 | 10050                     |                     1 | Responsive           |          0 |                     0 |                      0 | PK         |         0.2 |                       0 | D4100   |                0 | OGM Asia Pacific                    | Uncoded: Pre-APP    | Pakistan       |           1 | PK                |                0 |                     0 | OAD Asia Programming               |       4124 | Governmental |                  0 | Pakistan       | FEDERAL         |              0 | B4100    |               0 |  71157.6  |                 0 | S4141   | Asia       |              0 |             0 |                0 | Canadian Non-Profit Making |         3 |              1 |   16010 | Social/welfare services                            |



source_headers: Fiscal year
Organisation name
PBA type
Maximum CIDA contribution (project-level)
Organisation ID
Bilateral aid (international marker)
CIDA business delivery model (old)
IRTC percent
Climate change mitigation (marker)
ICT as a tool for development (marker)
CountryRegion ID
Sector percent
Knowledge for development (marker)
Division ID
Disability issues (marker)
Branch name
Programming process (new)
Fund centre name
FSTC percent
Project Browser country ID
Desertification (marker)
Climate change adaptation (marker)
Division name
Fund centre ID
Organisation class
Trade development (marker)
CountryRegion name
Organisation sub-class
Urban issues (marker)
Branch ID
Gender equality (marker)
Amount spent
Children issues (marker)
Section ID
Continent name
target_headers: fsclr
rgnstnnm
pbtp
mxmmcdcntrbtn(prjct-lvl)
rgnstnd
bltrld(ntrntnlmrkr)
cdbsnssdlvrmdl(ld)
rtcprcnt
clmtchngmtgtn(mrkr)
ctstlfrdvlpmnt(mrkr)
cntrrgnd
sctrprcnt
knwldgfrdvlpmnt(mrkr)
dvsnd
dsbltsss(mrkr)
brnchnm
prgrmmngprcss(nw)
fndcntrnm
fstcprcnt
prjctbrwsrcntrd
dsrtfctn(mrkr)
clmtchngdpttn(mrkr)
dvsnnm
fndcntrd
rgnstnclss
trddvlpmnt(mrkr)
cntrrgnnm
rgnstnsb-clss
rbnsss(mrkr)
brnchd
gndrqlt(mrkr)
mntspnt
chldrnsss(mrkr)
sctnd
cntnntnm
column_mappings: Fiscal year
fsclr
Organisation name
rgnstnnm
PBA type
pbtp
Maximum CIDA contribution (project-level)
mxmmcdcntrbtn(prjct-lvl)
Organisation ID
rgnstnd
Bilateral aid (international marker)
bltrld(ntrntnlmrkr)
CIDA business delivery model (old)
cdbsnssdlvrmdl(ld)
IRTC percent
rtcprcnt
Climate change mitigation (marker)
clmtchngmtgtn(mrkr)
ICT as a tool for development (marker)
ctstlfrdvlpmnt(mrkr)
CountryRegion ID
cntrrgnd
Sector percent
sctrprcnt
Knowledge for development (marker)
knwldgfrdvlpmnt(mrkr)
Division ID
dvsnd
Disability issues (marker)
dsbltsss(mrkr)
Branch name
brnchnm
Programming process (new)
prgrmmngprcss(nw)
Fund centre name
fndcntrnm
FSTC percent
fstcprcnt
Project Browser country ID
prjctbrwsrcntrd
Desertification (marker)
dsrtfctn(mrkr)
Climate change adaptation (marker)
clmtchngdpttn(mrkr)
Division name
dvsnnm
Fund centre ID
fndcntrd
Organisation class
rgnstnclss
Trade development (marker)
trddvlpmnt(mrkr)
CountryRegion name
cntrrgnnm
Organisation sub-class
rgnstnsb-clss
Urban issues (marker)
rbnsss(mrkr)
Branch ID
brnchd
Gender equality (marker)
gndrqlt(mrkr)
Amount spent
mntspnt
Children issues (marker)
chldrnsss(mrkr)
Section ID
sctnd
Continent name
cntnntnm
output: {"column_mappings": [["Fiscal year", "fsclr"], ["Organisation name", "rgnstnnm"], ["PBA type", "pbtp"], ["Maximum CIDA contribution (project-level)", "mxmmcdcntrbtn(prjct-lvl)"], ["Organisation ID", "rgnstnd"], ["Bilateral aid (international marker)", "bltrld(ntrntnlmrkr)"], ["CIDA business delivery model (old)", "cdbsnssdlvrmdl(ld)"], ["IRTC percent", "rtcprcnt"], ["Climate change mitigation (marker)", "clmtchngmtgtn(mrkr)"], ["ICT as a tool for development (marker)", "ctstlfrdvlpmnt(mrkr)"], ["CountryRegion ID", "cntrrgnd"], ["Sector percent", "sctrprcnt"], ["Knowledge for development (marker)", "knwldgfrdvlpmnt(mrkr)"], ["Division ID", "dvsnd"], ["Disability issues (marker)", "dsbltsss(mrkr)"], ["Branch name", "brnchnm"], ["Programming process (new)", "prgrmmngprcss(nw)"], ["Fund centre name", "fndcntrnm"], ["FSTC percent", "fstcprcnt"], ["Project Browser country ID", "prjctbrwsrcntrd"], ["Desertification (marker)", "dsrtfctn(mrkr)"], ["Climate change adaptation (marker)", "clmtchngdpttn(mrkr)"], ["Division name", "dvsnnm"], ["Fund centre ID", "fndcntrd"], ["Organisation class", "rgnstnclss"], ["Trade development (marker)", "trddvlpmnt(mrkr)"], ["CountryRegion name", "cntrrgnnm"], ["Organisation sub-class", "rgnstnsb-clss"], ["Urban issues (marker)", "rbnsss(mrkr)"], ["Branch ID", "brnchd"], ["Gender equality (marker)", "gndrqlt(mrkr)"], ["Amount spent", "mntspnt"], ["Children issues (marker)", "chldrnsss(mrkr)"], ["Section ID", "sctnd"], ["Continent name", "cntnntnm"], ["Project number", null], ["Status", null], ["Section name", null], ["Regional program (marker)", null], ["Untied amount(Project-level budget)", null], ["CFLI (marker)", null], ["Enviromental sustainability (marker)", null], ["Participatory development and good governance", null]]}