diff --git a/static/script.js b/static/script.js
index 813fc2a..bcb4964 100644
--- a/static/script.js
+++ b/static/script.js
@@ -43,13 +43,13 @@ function summarizeButtonClick(button) {
       return request.onerror(e);
     }
 
-    if (response.status !== 200) {
+    if (response.status !== 200 || !response.response || !response.response.output_text) {
       return request.onerror(e);
     }
 
     container.classList.remove('alert-warning');
     container.classList.add('alert-success');
-    container.innerHTML = 'placeholder';
+    container.innerHTML = response.response.output_text.replace('\n', '<br>');
   }
 
   request.onerror = function(e) {