Task: Error-Detect (source dataset: Spreadsheet-Tables)

Task: 
You are given a column of data from a table. Your job is to examine each value in the column, and identify if there is any clear data error in the column. An data error in the context of the column, can be values that are misspelled (typos), values that are formatted incorrectly, or values that are semantically incompatible with the rest of the column, etc., such that we can determine without ambiguity that such values are errors in the column. 

Since real-world data can vary widely in meaning and format, if you are uncertain whether a value is an error, please do not mark it as one. Only flag a value if you are confident that it is clearly a data error.

No explanation and return the final answer as a JSON object, {"obvious_error": "<CELL>"}. If you detect no error in the data, return {"obvious_error": null}.

Column:
| position title                                   |
|:-------------------------------------------------|
| clinical research assistant                      |
| events assistant                                 |
| administrative assistant                         |
| research trainee                                 |
| research technician                              |
| research assistant                               |
| medical assistant                                |
| research associate                               |
| blood donor recruiter                            |
| patient services coordinator                     |
| clinical research coordinator                    |
| cancer researcher                                |
| ceo and founder                                  |
| personal trainer                                 |
| business analyst                                 |
| associate project coordinator                    |
| bathing beach sampler                            |
| anesthesia technician                            |
| project associate                                |
| unit secretary                                   |
| client consultant                                |
| account manager                                  |
| research coordinator                             |
| clinical application specialist                  |
| researcher                                       |
| patient care coordinator                         |
| restaurant partnerships specialist               |
| technology development program senior  associate |
| legal assistant                                  |
| emergency medical technician                     |
| account associate                                |
| farmer                                           |
| patient care assistant                           |
| security advisor                                 |
| compliance work study                            |
| lab manager                                      |
| technical research assistant                     |
| coordinator                                      |
| sales operations representative                  |
| clinical data specialist                         |
| analyst                                          |
| medical coordinator                              |
| project specialist                               |
| owner                                            |
| quality assurance analyst                        |
| film director                                    |
| ophthalmic technician                            |
| research data associate                          |
| clinical trial associate                         |
| transfer pricing associate                       |
| business development representative              |
| clinical research and executive assistant        |
| documentation specialist                         |
| customer success manager                         |
| medical scribe                                   |
| corp member                                      |
| technology development program analyst           |
| medical research assistant                       |
| sales support coordinator                        |
| pharmacy technician                              |
| post graduate associate                          |
| clinical researcher                              |
| emt                                              |
| care manager                                     |
| program coordinator                              |
| corps member                                     |
| medical writer                                   |
| animal technician                                |
| care navigator                                   |
| implementation consultant                        |
| lab technician                                   |
| sales representative                             |
| ultrasound technical assistant                   |
| middle school tutor                              |
| research study assistant                         |
| outside sales representative                     |
| consultant                                       |
| lifeguard                                        |
| personal care attendant                          |
| patient coordinator                              |
| manager                                          |
| fellow                                           |
| founder/ceo                                      |
| associate                                        |
| investment banking analyst                       |
| clinical study associate                         |
| teacher                                          |
| part time aide                                   |
| laboratory technician                            |
| associate scientist                              |
| research specialist                              |
| research data specialist                         |
| mental health counselor                          |
| project coordinator                              |