### CONTEXT (Previous Events):
<system_output timestamp="40454.447075">v</system_output>
<user_input timestamp="40457.677356">,</user_input>
<system_output timestamp="40457.678783">,</system_output>
<user_input timestamp="40457.888721"> </user_input>
<system_output timestamp="40457.910481"> </system_output>
<user_input timestamp="40458.199943">j</user_input>
<system_output timestamp="40458.206791">j</system_output>
<user_input timestamp="40458.4537">u</user_input>
<system_output timestamp="40458.457292">u</system_output>
<user_input timestamp="40458.763525">d</user_input>
<system_output timestamp="40458.772912">d</system_output>
<user_input timestamp="40458.979431"></user_input>
<system_output timestamp="40459.000394">[K</system_output>
<user_input timestamp="40459.173343"></user_input>

### TARGET LINE (Extract and Classify THIS Timestamp):
<system_output timestamp="40459.194411">[K</system_output>

Answer: 40459.194411, old event