Task: Data-transform-pbe (source dataset: TDE)

You are given a input table where each row is an input record, and an output table that contains one additional column, called "Output", whose values in each row can be produced by transforming values of the same row in the input table. Your task is to write the corresponding code that can perform such transformations, based on the given input-output examples. Make sure that the transformations you write can generalize to additional input examples not shown in the input table.

Implementation Details:
1. Generate Python code using the Pandas library to perform the transformation.
2. The code should read the input table from "input.csv".
3. Apply the transformation based on the observed pattern.
4. Save the transformed output to "output.csv".
5. Ensure that the output structure matches the expected format, including column names and data types.

Your task is to ensure that the Python script is correctly formatted, efficient, and ready for execution on any dataset following the same transformation pattern.

No explanation and return the Python code in a markdown code block: ```python
<PYTHON-CODE>
```.

Input Table:
| Input                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
|:-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Went here for lunch with two co-workers, checked Yelp before we went and the reviews were very positive so we decided to give it a try.\n\nYikes! How can the reviews be 4-5 stars and the service at best \"average\", the food was terrible and myself and my co-workers all agreed, this restaurant doesn't rate two stars.\n\nI had one of the special Friday offerings, Smelt. It came with a salad (very average but fresh), fries (ordinary) and the Smelt. After a 20-25 minute wait our server came with our orders. I looked at my plate and was shocked! There was 12-15 so-called Smelt about 3\" long and deep fried. They looked like little fat cigarettes! I bit into one and it was all batter, I tried another and it was the same!! I had deep fried batter for lunch!! |
| one! two!! three!!!                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |
| Test example!!! This is a test!!!                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |

Output Table:
| Input                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | Output          |
|:-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:----------------|
| Went here for lunch with two co-workers, checked Yelp before we went and the reviews were very positive so we decided to give it a try.\n\nYikes! How can the reviews be 4-5 stars and the service at best \"average\", the food was terrible and myself and my co-workers all agreed, this restaurant doesn't rate two stars.\n\nI had one of the special Friday offerings, Smelt. It came with a salad (very average but fresh), fries (ordinary) and the Smelt. After a 20-25 minute wait our server came with our orders. I looked at my plate and was shocked! There was 12-15 so-called Smelt about 3\" long and deep fried. They looked like little fat cigarettes! I bit into one and it was all batter, I tried another and it was the same!! I had deep fried batter for lunch!! | !, !, !, !!, !! |
| one! two!! three!!!                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        | !, !!, !!!      |
| Test example!!! This is a test!!!                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          | !!!, !!!        |



filename: Transform-Data-by-Example/Benchmark/benchmark-FF-Trifacta-GoogleRefine/example_file_yelpregex2_ff_fail.txt
example_input: example_input.csv
example_output: example_output.csv
test_input: test_input.csv
test_output: test_output.csv