set up basic web format

nlp/app/forms.py

@@ -6,7 +6,10 @@ class MyForm(FlaskForm):
 	class Meta:  # Ignoring CSRF security feature.
 		csrf = False
 
-	input_field = StringField(label='input headline:', id='input_field',
+	premise_field = StringField(label='Premise:', id='premise_field',
+							  validators=[DataRequired()], 
+							  render_kw={'style': 'width:50%'})
+	hypothesis_field = StringField(label='Hypothesis:', id='hypo_field',
 							  validators=[DataRequired()], 
 							  render_kw={'style': 'width:50%'})
 	submit = SubmitField('Submit')

nlp/app/routes.py

@@ -22,7 +22,7 @@ def index():
 		pred = clf.predict(X)[0]
 		proba = clf.predict_proba(X)[0].max()
 		# flash(input_field)
-		return render_template('myform.html', title='', form=form, 
+		return render_template('myform.html', title='Interactive NLI Classifier', form=form, 
 								prediction=labels[pred], confidence='%.2f' % proba)
 		#return redirect('/index')
-	return render_template('myform.html', title='', form=form, prediction=None, confidence=None)
+	return render_template('myform.html', title='Interactive NLI Classifier', form=form, prediction=None, confidence=None)

nlp/app/templates/myform.html

@@ -1,11 +1,13 @@
-{% extends "base.html" %}
-
-{% block content %}
-    <b>Partisan headline classifier</b>
-    <form action="" method="post" novalidate>
-        <p>
-            {{ form.input_field.label }} {{ form.input_field(size=32) }}
-        </p>
-        {{ form.submit() }}
-    </form>
-{% endblock %}
+{% extends "base.html" %} {% block content %}
+<b>Interactive NLI classifier</b>
+<form action="" method="post" novalidate>
+    <p>{{ form.premise_field.label }} {{ form.premise_field(size=32) }}</p>
+    {{ form.submit() }}
+</form>
+<form action="" method="post" novalidate>
+    <p>
+        {{ form.hypothesis_field.label }} {{ form.hypothesis_field(size=32) }}
+    </p>
+    {{ form.submit() }}
+</form>
+{% endblock %}