polish some details

README.md

@@ -1,6 +1,6 @@
 ---
 title: Your personal TA via MedCLIP
-emoji: 👩‍⚕️
+emoji: 👩‍🏫
 colorFrom: blue
 colorTo: indigo
 sdk: gradio

app.py

@@ -64,9 +64,9 @@ def score_image_caption_pair(uploaded_file, text_input):
 image = gr.inputs.Image(shape=(299, 299))
 iface = gr.Interface(
     fn=score_image_caption_pair, inputs=[image, "text"], outputs=["label"], allow_flagging=False,
-    title="Your personal TA",
+    title="Your personal TA 👩‍⚕️",
     description="""
-    The purpose of this demo is to help medical students measure their diagnostic capabilities in purely academic settings. 
+    The purpose of this demo is to help medical students measure their diagnostic capabilities in purely academic settings. <br>
     Under no circumstances should it be used to make a self-diagnosis or confront a real doctor.
     """
 )