"Reimbursement Claim Process: Here is a dummy response.", 'reimbursement_claim_status' => "Reimbursement Claim Status: Here is a dummy response." ]; if (isset($responses[$option])) { $bot->reply($responses[$option]); } else { $bot->reply("Unknown claim option."); } // Send Back Button self::sendBackButton($bot); } private static function sendBackButton(BotMan $bot) { $bot->reply(ButtonTemplate::create("Would you like to return?") ->addButton(ElementButton::create("Go Back")->type('postback')->payload("main_menu")) ); } }