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

Find a regex pattern that matches the following string:
2023$3C08$3C02T20$2318$2310Z [/INST] pattern:
\d{4}\$3C\d{2}\$3C\d{2}T\d{2}\$23\d{2}\$23\d{2}Z </s>