Update agent.py

agent.py

@@ -20,7 +20,7 @@ Compile the each clip of the data above into a JSON formatted output.
 Required keys in JSON output:
 "start":"start:time",
 "end":"end:time",
-"keywords":["list","of","relevatn","keywords"],
+"keywords":["list","of","relevant","keywords"],
 "summary":"summary of this clip",
 "transcript":"full text of this clips transcript"
 """