code: public function quickReplie($text, $title, $postback, $image = null)
      {
          $this->setText($text);
  
          $payload = [
              'title' => $title,
              'payload' => $postback,
          ];
  
          if (!empty($image)) {
              $payload['image'] = $image;
          }
  
          $this->setQuickReplies($payload);
  
          return $this;
      }
docs: Populate qucik replies text
  
  @param string $text Text
  @param string $title Title
  @param string $postback Postback
  
  @return Message