Task task8_regex_extraction

You'll find a text file called `mixed_content.txt` in current directory containing various types of data mixed together.

Extract ALL instances of the following patterns using regular expressions:

- Email addresses
- Phone numbers (various formats: (123) 456-7890, 123-456-7890, 123.456.7890)
- URLs (http and https)
- Dates (formats: YYYY-MM-DD, MM/DD/YYYY, DD-MM-YYYY)

Generate a JSON file called `extracted_data.json` with the following structure:

```json
{
"emails": [
"[email protected]",
"[email protected]",
...
],
"phone_numbers": [
"(123) 456-7890",
"123-456-7890",
...
],
"urls": [
"https://example.com",
"http://example.org",
...
],
"dates": [
"2024-01-15",
"01/15/2024",
...
]
}
```

Each array should contain the extracted values in the order they appear in the file. Duplicates should be included if they appear multiple times.

PS: You are currently working in an automated system and cannot ask any question or have back and forth with an user.

Results

16
Models Tested
56.2%
Success Rate
2m 9s
Avg Duration
20s - 10m 0s
Duration Range

Details

Score Model Duration Session (KB) test_1_file_exists.sh test_2_valid_json.sh test_3_email_extraction.sh test_4_phone_extraction.sh test_5_url_extraction.sh test_6_date_extraction.sh
100.0% openrouter/google/gemini-2.5-flash-preview-09-2025 36s 92.4
100.0% openrouter/google/gemini-3-pro-preview 1m 35s 60.0
100.0% openrouter/anthropic/claude-opus-4.5 32s 40.0
100.0% openrouter/openai/gpt-oss-120b 1m 7s 147.9
100.0% openrouter/google/gemini-2.5-pro 58s 93.7
100.0% openrouter/openai/gpt-oss-20b 4m 20s 888.1
100.0% openrouter/anthropic/claude-haiku-4.5 31s 48.8
100.0% openrouter/deepseek/deepseek-v3.1-terminus 54s 59.4
100.0% openrouter/anthropic/claude-sonnet-4.5 50s 58.2
83.3% openrouter/openai/gpt-4o-mini 35s 53.8
16.7% openrouter/google/gemini-2.5-flash-lite-preview-09-2025 1m 12s 257.2
0.0% openrouter/qwen/qwen3-coder 10m 0s 0.0
0.0% openrouter/x-ai/grok-3-mini 29s 0.0
0.0% litellm/GLM-4.5-Air-FP8-dev 23s 32.8
0.0% openrouter/deepseek/deepseek-chat-v3-0324 10m 0s 0.0
0.0% openrouter/x-ai/grok-code-fast-1 20s 78.3