Task: Error-Detect (source dataset: Relational-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:
| linkcomments                                                                                                                                                                       |
|:-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| citrix issues- 18/05/2018                                                                                                                                                          |
| related root cause.                                                                                                                                                                |
| duplicate                                                                                                                                                                          |
| further information provided concerning original issue.                                                                                                                            |
| bugs reported by ruth.                                                                                                                                                             |
| team together for this activity.                                                                                                                                                   |
| same issue.                                                                                                                                                                        |
| same request                                                                                                                                                                       |
| similar bug experienced.                                                                                                                                                           |
| app crashes when adding home contacts.                                                                                                                                             |
| refer to 4204                                                                                                                                                                      |
| shutdown on friday 18/08/2018                                                                                                                                                      |
| same issue, one week apart.                                                                                                                                                        |
| this is the original access request for jenna barnes. please note that she was assigned standard access. this restricts her from creating new hcs services records (among others). |
| the fix performed to this caused the error.                                                                                                                                        |
| follow-up on the previously resolved ticket.                                                                                                                                       |
| this issue was caused by the solution implemented on 13137                                                                                                                         |
| similar request                                                                                                                                                                    |
| identical                                                                                                                                                                          |
| similar symptoms                                                                                                                                                                   |
| activity is missing because it was deleted with me25213.                                                                                                                           |