feat: well answered sample questions added

.gitignore

@@ -1 +1,3 @@
-.hypothesis
+.hypothesis
+__pycache__
+.env

app.py

@@ -8,9 +8,8 @@ from model import encode_dpr_question, get_dpr_encoder
 from model import summarize_text, get_summarizer
 from model import ask_reader, get_reader
 
-
 TITLE = 'ReSRer: Retriever-Summarizer-Reader'
-INITIAL = "What is the population of NYC"
+INITIAL = "What is the population of NYC?"
 
 st.set_page_config(page_title=TITLE)
 st.header(TITLE)
@@ -57,11 +56,13 @@ st.markdown(styl, unsafe_allow_html=True)
 
 
 question = st.text_input("Question", INITIAL)
-col1, col2 = st.columns(2)
-if col1.button("Where is the capital of South Korea"):
-  question = "Where is the capital of South Korea"
-if col2.button("Where is Eiffel Tower"):
-  question = "Where is Eiffel Tower"
+col1, col2, col3 = st.columns(3)
+if col1.button("What is the capital of South Korea?"):
+  question = "What is the capital of South Korea?"
+if col2.button("What is the most famous building in Paris?"):
+  question = "What is the most famous building in Paris?"
+if col3.button("Who is the actor of Harry Potter?"):
+  question = "Who is the actor of Harry Potter?"
 
 
 @torch.inference_mode()