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

Find a regex pattern that matches the following string:
1992$7D12$7D08 05:24:50.703Z [/INST] pattern:
\d{4}\$7D\d{2}\$7D\d{2}\ \d{2}:\d{2}:\d{2}\.\d{3}Z </s>