### CONTEXT (Previous Events):
<user_input timestamp="41175.81403">v</user_input>
<system_output timestamp="41175.820943">v</system_output>
<user_input timestamp="41175.935634">e</user_input>
<system_output timestamp="41175.943009">e</system_output>
<user_input timestamp="41176.164531"> </user_input>
<system_output timestamp="41176.184979"> </system_output>
<user_input timestamp="41178.771313">l</user_input>
<system_output timestamp="41178.772691">l</system_output>
<user_input timestamp="41179.100806">s</user_input>
<system_output timestamp="41179.111714">s</system_output>
<user_input timestamp="41179.37534">o</user_input>
<system_output timestamp="41179.390924">o</system_output>
<user_input timestamp="41179.744977">f</user_input>
<system_output timestamp="41179.751746">f</system_output>

### TARGET LINE (Extract and Classify THIS Timestamp):
<user_input timestamp="41181.26514"> </user_input>

Answer: 41181.26514, old event