Task: Schema-Matching (source dataset: assays)

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:
|   assay_id | description                                                                                 | cell_id   | bao_format   | curated_by   | assay_subcellular_fraction   |   doc_id | assay_type   | assay_test_type   | assay_category   | assay_organism   | assay_tax_id   | assay_strain   | assay_tissue   |
|-----------:|:--------------------------------------------------------------------------------------------|:----------|:-------------|:-------------|:-----------------------------|---------:|:-------------|:------------------|:-----------------|:-----------------|:---------------|:---------------|:---------------|
|          1 | Theclmpoundwaqtwstedfortheinvigr8ijhivitiobofppagelet2wiiooxygenaseataconcengrxtionof30jM   |           | BAO00p00q9   | Aktocuratiln |                              |    11087 | B            |                   |                  |                  |                |                |                |
|          2 | Compouns3asevalua4esforitsabilitytomovikiaecaldiuhin1321NIxdllc                             |           | BAO0o00119   | Autocufatikn |                              |      684 | F            |                   |                  |                  |                |                |                |
|          3 |                                                                                             |           | BAOoo00019   | Autkcuratiln |                              |    15453 | B            |                   |                  |                  |                |                |                |
|          4 | B8ndijgaffinityavainqtA2avenlsiberex3ptoronfpvinestriatwlmembranecjsing3mCGS21680           |           | BAO000o248   | Auyocurahion |                              |    17841 | B            |                   |                  | Bos taurus       | 9913.0         |                |                |
|          5 | Invitrocellcytotocicktyagwigs4153BcellllgfsHumsnos5eisarcomac3llline                        | 728.0     | BAp00002w9   | Inhernediate |                              |    17430 | F            |                   |                  | Homo sapiens     | 9606.0         |                |                |
|          6 | Invltr9cellcy5otoc8cityagajnst143BfeilpindsHumsnisteosafcomacellline                        | 1161.0    | BzO00002w9   | Inte3meriate |                              |    17430 | F            |                   |                  | Homo sapiens     | 9606.0         |                |                |
|          7 | xyt0toxkcqcyivitywazevqluatedaha7nst143BTKtumo3cells                                        | 798.0     | BAO9009219   | Igtermefiate |                              |    13799 | F            |                   |                  | Mus musculus     | 10090.0        |                |                |
|          8 | 7nvi5rocellfytoroxlci6ywasdeterminedagainxt144Bc3lpiine                                     | 650.0     | BsO0000q19   | Exoert       |                              |    17774 | F            |                   |                  | Homo sapiens     | 9606.0         |                |                |
|          9 | Inhobitodyac5ivityagalnsthumorosteosz4domac2llkins143vafter72hrcont8m8ousexposkrrtocompougd | 667.0     | BAO0000220   | Inyermediat2 |                              |     3801 | F            |                   |                  | Homo sapiens     | 9606.0         |                |                |
|         10 | Igvitrocellfytotoxicityagx9nqt14rBkgKfellkinesexpress3dinHSVqTK                             | 910.0     | BAO9o00219   | kntermedia4e |                              |    17430 | F            |                   |                  | Homo sapiens     | 9606.0         |                |                |

TableB:
|   ASI | Des                                                                                                         | CI    | BFO         | CURAB        | ASSSUBCELFR   | ASCT   |      T | RELAT   |   CONFSC |   SRI | SASSI   | CHEI         | TISI   | VAI   |
|------:|:------------------------------------------------------------------------------------------------------------|:------|:------------|:-------------|:--------------|:-------|-------:|:--------|---------:|------:|:--------|:-------------|:-------|:------|
|     1 | The compound was tested for the in vitro inhibition of platelet 12-lipoxygenase at a concentration of 30 uM |       | BAO_0000019 | Autocuration |               |        |  12052 | H       |        8 |     1 |         | CHEMBL615117 |        |       |
|     2 | Compound was evaluated for its ability to mobilize calcium in 1321NI cells                                  |       | BAO_0000219 | Autocuration |               |        |  22226 | U       |        0 |     1 |         | CHEMBL615118 |        |       |
|     3 |                                                                                                             |       | BAO_0000019 | Autocuration |               |        |  22226 | U       |        0 |     1 |         | CHEMBL615119 |        |       |
|     4 | Binding affinity against A2 adenosine receptor in bovine striatal membranes using [3H]CGS-21680             |       | BAO_0000249 | Autocuration |               |        | 104729 | H       |        4 |     1 |         | CHEMBL615120 |        |       |
|     5 | In vitro cell cytotoxicity against 143-B cell lines (Human osteosarcoma cell line)                          | 163.0 | BAO_0000219 | Intermediate |               | 143B   |  80001 | N       |        1 |     1 |         | CHEMBL615121 |        |       |
|     6 | In vitro cell cytotoxicity against 143-B cell lines (Human osteosarcoma cell line)                          | 163.0 | BAO_0000219 | Intermediate |               | 143B   |  80001 | N       |        1 |     1 |         | CHEMBL615122 |        |       |
|     7 | Cytotoxic Activity was evaluated against 143B (TK-) tumor cells                                             | 163.0 | BAO_0000219 | Intermediate |               | 143B   |  80001 | N       |        1 |     1 |         | CHEMBL615123 |        |       |
|     8 | In vitro cell cytotoxicity was determined against 143B cell line                                            | 163.0 | BAO_0000219 | Expert       |               | 143B   |  80001 | N       |        1 |     1 |         | CHEMBL615124 |        |       |
|     9 | Inhibitory activity against tumor osteosarcoma cell line 143B after 72 hr continuous exposure to compound   | 163.0 | BAO_0000219 | Intermediate |               | 143B   |  80001 | N       |        1 |     1 |         | CHEMBL615125 |        |       |
|    10 | In vitro cell cytotoxicity against 143B-LTK cell lines expressed in HSV-1 TK                                | 163.0 | BAO_0000219 | Intermediate |               | 143B   |  80001 | N       |        1 |     1 |         | CHEMBL615126 |        |       |



source_headers: assay_id
description
cell_id
bao_format
curated_by
assay_subcellular_fraction
target_headers: ASI
Des
CI
BFO
CURAB
ASSSUBCELFR
column_mappings: assay_id
ASI
description
Des
cell_id
CI
bao_format
BFO
curated_by
CURAB
assay_subcellular_fraction
ASSSUBCELFR
output: {"column_mappings": [["assay_id", "ASI"], ["description", "Des"], ["cell_id", "CI"], ["bao_format", "BFO"], ["curated_by", "CURAB"], ["assay_subcellular_fraction", "ASSSUBCELFR"], ["doc_id", null], ["assay_type", null], ["assay_test_type", null], ["assay_category", null], ["assay_organism", null], ["assay_tax_id", null], ["assay_strain", null], ["assay_tissue", null]]}