### CONTEXT (Previous Events):
<system_output timestamp="13.068011">|</system_output>
<user_input timestamp="13.228139"> </user_input>
<system_output timestamp="13.228625"> </system_output>
<user_input timestamp="13.407145">g</user_input>
<system_output timestamp="13.407533">g</system_output>
<user_input timestamp="13.666333">r</user_input>
<system_output timestamp="13.666747">r</system_output>
<user_input timestamp="13.74723">e</user_input>
<system_output timestamp="13.747746">e</system_output>
<user_input timestamp="13.963928">p</user_input>
<system_output timestamp="13.96438">p</system_output>
<user_input timestamp="14.064268"> </user_input>
<system_output timestamp="14.064734"> </system_output>
<user_input timestamp="14.283089">f</user_input>

### TARGET LINE (Extract and Classify THIS Timestamp):
<system_output timestamp="14.283466">f</system_output>

Answer: 14.283466, old event