Added multiselct and predict button

app/app.py

@@ -1,4 +1,24 @@
 import streamlit as st
 
+SYMPTOMS = [
+    "Running nose",
+    "Fever",
+    "Headache",
+    "Dry cough",
+    "Wet cough",
+    "Shivering",
+    "Rigor",
+]
 
-st.title('Sample APP')
+
+st.title("Welcome to a PocketDoctor")
+
+options = st.multiselect(
+    label="",
+    options=SYMPTOMS,
+    placeholder="Start writing your symptoms and then pick from the dropdown list",
+)
+
+
+if st.button(label="Predict", use_container_width=True):
+    st.write("### Influenza")