Str object is not callable

In my project automated light monitoring system , the error is occured

someone help me to solve the problem…
Thanks in advance…

@sujithraa

There is a missing comma after “GET” in your request in the send_telegram_message function. Do add it and send us the output if you face any more issue along with the updated code.

Thanks for helping me …
it’s working …
But, LED is not glowing… I think there is something wrong in hardware connection.