Task: Table-QA (source dataset: TableBench)

Task: 
You are given a table containing structured data and a natural language question referring to the table. Your goal is to analyze the table and provide an accurate and concise answer based on the given data.

Instructions:
1. Understand the Table: Examine the structure, headers, and data in the table. Identify relevant columns and rows related to the question.
2. Interpret the Question: Determine whether the question requires direct retrieval, aggregation, comparison, sorting, filtering, or inference.
3. Extract the Answer: Use logical reasoning and numerical operations (if necessary) to derive the correct response from the table.
4. Format the Answer: No explanation, return the answer in a structured JSON format: {"answer": <answer>}. If the question cannot be answered due to missing or ambiguous data, return a JSON response with {"answer": null}.

Table:
| Year                | Competition                             | Venue               | Position            | Event               | Notes               |
|:--------------------|:----------------------------------------|:--------------------|:--------------------|:--------------------|:--------------------|
| Representing India  | Representing India                      | Representing India  | Representing India  | Representing India  | Representing India  |
| Outdoor Competition | Outdoor Competition                     | Outdoor Competition | Outdoor Competition | Outdoor Competition | Outdoor Competition |
| 2013                | World Youth Championships in Athletics  | Donetsk, Ukraine    | 6th                 | 100 m               | 11.71 sec           |
| 2013                | Asian Athletics Championships           | Pune, India         | -                   | 200 m               | 23.811 sec          |
| 2014                | Asian Junior Athletics Championships    | Taipei, Taiwan      | -                   | 200 m               | 23.74 sec           |
| 2014                | Asian Junior Athletics Championships    | Taipei, Taiwan      | -                   | 4×400 m relay       | 3.40.53 min         |
| 2016                | XXVI G Kosanov Memorial                 | Almaty, Kazakhstan  | NR                  | 100 m               | 11.24 sec           |
| 2016                | Rio Olympics(Heat 5)                    | Jakarta, Indonesia  | H5–7th              | 100 m               | 11.69 sec           |
| 2017                | Asian Athletics Championships           | Bhubaneswar, India  | -                   | 100 m               | 11.52 sec           |
| 2017                | Asian Athletics Championships           | Bhubaneswar, India  | -                   | 4×100 m relay       | 44.57 sec           |
| 2017                | World Championships in Athletics (Heat) | London, UK          | H5–5th              | 100 m               | 12.07 sec           |
| 2018                | Asian Games                             | Jakarta, Indonesia  | -                   | 100 m               | 11.32 s             |
| 2018                | Asian Games                             | Jakarta, Indonesia  | SF1–1st PB          | 200 m               | 23.00 s             |
| 2018                | Asian Games                             | Jakarta, Indonesia  | -                   | 200 m               | 23.20 s             |
| 2019                | Asian Athletics Championships           | Doha, Qatar         | H4−1st NR           | 100 m               | 11.28 sec           |
| 2019                | Asian Athletics Championships           | Doha, Qatar         | SF NR               | 100 m               | 11.26 sec           |
| 2019                | Asian Athletics Championships           | Doha, Qatar         | FL−5th              | 100 m               | 11.44 sec           |
| 2019                | Asian Athletics Championships           | Doha, Qatar         | -                   | 200 m               | 23.24 sec           |
| Indoor Competition  | Indoor Competition                      | Indoor Competition  | Indoor Competition  | Indoor Competition  | Indoor Competition  |
| 2016                | Asian Indoor Athletics Championships    | Doha, Qatar         | H−1st NR            | 60 m                | 7.28 s              |
| 2016                | Asian Indoor Athletics Championships    | Doha, Qatar         | -                   | 60 m                | 7.37 s              |
| 2016                | IAAF World Indoor Championships         | Portland, USA       | H5–5th              | 60 m                | 7.30 s              |
| 2016                | IAAF World Indoor Championships         | Portland, USA       | SF3–8th             | 60 m                | 7.62 s              |

Question:
In which year did the athlete achieve their personal best (PB) in the 200m event at the Asian Games?


id: cf0df05f56fcaf06eb9a85d57a062ff9
qtype: FactChecking
label: 2018