### CONTEXT (Previous Events):
<system_output timestamp="335.822708">[K</system_output>
<user_input timestamp="335.831395"></user_input>
<system_output timestamp="335.98475">[K</system_output>
<user_input timestamp="337.086287">b</user_input>
<system_output timestamp="337.294511">b</system_output>
<user_input timestamp="337.880541">z</user_input>
<system_output timestamp="338.032141">z</system_output>
<user_input timestamp="338.150054">c</user_input>
<system_output timestamp="338.310416">c</system_output>
<user_input timestamp="338.342646">a</user_input>
<system_output timestamp="338.495495">a</system_output>
<user_input timestamp="338.600792">t</user_input>
<system_output timestamp="338.758183">t</system_output>
<user_input timestamp="340.850362"> </user_input>

### TARGET LINE (Extract and Classify THIS Timestamp):
<system_output timestamp="341.003394"> </system_output>

Answer: 341.003394, old event