<s>[INST] <<SYS>>
You are an expert in regular expressions (regex)
<</SYS>>

Find a regex pattern that matches the following string:
2003$5C07$5C05 09%3B20%3B41.195Z [/INST] pattern:
\d{4}\$5C\d{2}\$5C\d{2}\ \d{2}%3B\d{2}%3B\d{2}\.\d{3}Z </s>