emotion commas fix

app.py

@@ -87,9 +87,9 @@ def transform_text(desc, openai_api_key, temperature, llm_chain, num_words,
     emotions_str = ""
     if len(emotions) > 0:
         if len(emotions) == 1:
-            emotions_str = "with emotion of " + emotions[0] + ", "
+            emotions_str = ", with an emotion of " + emotions[0]
         else:
-            emotions_str = "with emotions of " + ", ".join(emotions[:-1]) + " and " + emotions[-1] + ", "
+            emotions_str = ", with emotions of " + ", ".join(emotions[:-1]) + " and " + emotions[-1]
 
     # translate_to_str = ""
     # if translate_to != TRANSLATE_TO_DEFAULT:
@@ -106,14 +106,14 @@ def transform_text(desc, openai_api_key, temperature, llm_chain, num_words,
         elif literary_style == "Knock-knock, ":
             literary_style_str = "as a very funny knock-knock joke"
 
-    character_str = "as if written by The Old Lady Who Swallowed A Fly, "
+    character_str = "as if written by The Old Lady Who Swallowed A Fly"
     if character != CHARACTER_DEFAULT:
         if character == "The Old Woman Who Lived In A Shoe":
-             character_str = "as if written by the Old Woman Who Lived In A Shoe, "
+             character_str = "as if written by the Old Woman Who Lived In A Shoe"
         # elif character == "Mary Had A Little Lamb":
-        #      character_str = "as if written by Mary from Mary Had A Little Lamb, "
+        #      character_str = "as if written by Mary from Mary Had A Little Lamb"
         elif character == "Humpty-Dumpty":
-             character_str = "as if written by Humpty Dumpty, "
+             character_str = "as if written by Humpty Dumpty"
     
     # formatted_prompt = PROMPT_TEMPLATE.format(
     #     original_words=desc,