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

Find a regex pattern that matches the following string:
2005$2610$2614+01:47:53.603 [/INST] pattern:
\d{4}\$26\d{2}\$26\d{2}\+\d{2}:\d{2}:\d{2}\.\d{3} </s>