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

Find a regex pattern that matches the following string:
2023$5F02$5F16T02:36:16Z [/INST] pattern:
\d{4}\$5F\d{2}\$5F\d{2}T\d{2}:\d{2}:\d{2}Z </s>