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

Find a regex pattern that matches the following string:
1992%3E12%3E12 14%3B20%3B20.863Z [/INST] pattern:
\d{4}%3E\d{2}%3E\d{2}\ \d{2}%3B\d{2}%3B\d{2}\.\d{3}Z </s>