### CONTEXT (Previous Events):
<system_output timestamp="148.89704">A</system_output>
<user_input timestamp="149.210508">	</user_input>
<system_output timestamp="149.229444">SE/</system_output>
<user_input timestamp="149.649292">
</user_input>
<system_output timestamp="149.671036">
[?2004l
</system_output>
<system_output timestamp="149.671704">[?2004h]0;demo@faiserver: /home/fai/config/scripts/FAIBASEdemo@faiserver:/home/fai/config/scripts/FAIBASE$ </system_output>
<user_input timestamp="149.906648">l</user_input>
<system_output timestamp="149.917443">l</system_output>
<user_input timestamp="150.145987">s</user_input>
<system_output timestamp="150.162463">s</system_output>
<user_input timestamp="150.301948">
</user_input>
<system_output timestamp="150.322246">
[?2004l
</system_output>
<system_output timestamp="150.326286">[0m[01;32m10-misc[0m  [01;32m20-copy-mirror[0m  [01;32m30-interface[0m  [01;32m40-misc.sh[0m  [01;32m50-use_tmpfs_on_tmp[0m
</system_output>
<system_output timestamp="150.326865">[?2004h]0;demo@faiserver: /home/fai/config/scripts/FAIBASEdemo@faiserver:/home/fai/config/scripts/FAIBASE$ </system_output>

### TARGET LINE (Extract and Classify THIS Timestamp):
<user_input timestamp="151.180224">c</user_input>

Answer: 151.180224, new event