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

Find a regex pattern that matches the following string:
1997$5B07$5B06 12%7C32%7C51.088Z [/INST] pattern:
\d{4}\$5B\d{2}\$5B\d{2}\ \d{2}%7C\d{2}%7C\d{2}\.\d{3}Z </s>