add output examples in genai metric prompts

Signed-off-by: Kartik Choudhary <[email protected]>

responsibleai_text/responsibleai_text/utils/genai_metrics/scripts/equivalence.py

@@ -48,6 +48,15 @@
 
 This rating value should always be an integer between 1 and 5. So the rating \
 produced should be 1 or 2 or 3 or 4 or 5.
+Some examples of valid responses are:
+1
+2
+5
+Some examples of invalid responses are:
+1/5
+1.5
+3.0
+5 stars
 
 QUESTION:
 {question}

responsibleai_text/responsibleai_text/utils/genai_metrics/scripts/fluency.py

@@ -47,6 +47,15 @@
 
 This rating value should always be an integer between 1 and 5. So the rating \
 produced should be 1 or 2 or 3 or 4 or 5.
+Some examples of valid responses are:
+1
+2
+5
+Some examples of invalid responses are:
+1/5
+1.5
+3.0
+5 stars
 
 QUESTION:
 {question}

responsibleai_text/responsibleai_text/utils/genai_metrics/scripts/groundedness.py

@@ -47,6 +47,18 @@
 Note the ANSWER is generated by a computer system, it can contain certain \
 symbols, which should not be a negative factor in the evaluation.
 
+This rating value should always be an integer between 1 and 5. So the rating \
+produced should be 1 or 2 or 3 or 4 or 5.
+Some examples of valid responses are:
+1
+2
+5
+Some examples of invalid responses are:
+1/5
+1.5
+3.0
+5 stars
+
 CONTEXT:
 {context}
 

responsibleai_text/responsibleai_text/utils/genai_metrics/scripts/relevance.py

@@ -47,6 +47,15 @@
 
 This rating value should always be an integer between 1 and 5. So the rating \
 produced should be 1 or 2 or 3 or 4 or 5.
+Some examples of valid responses are:
+1
+2
+5
+Some examples of invalid responses are:
+1/5
+1.5
+3.0
+5 stars
 
 QUESTION AND CONTEXT:
 {question}