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

Find a regex pattern that matches the following string:
2026$7B06$7B05+05$3E42$3E28.263Z [/INST] pattern:
\d{4}\$7B\d{2}\$7B\d{2}\+\d{2}\$3E\d{2}\$3E\d{2}\.\d{3}Z </s>