From 8aed221bf99c4897ebbfc82252a4978046f0e80c Mon Sep 17 00:00:00 2001
From: David Berenstein <david.m.berenstein@gmail.com>
Date: Wed, 5 Jun 2024 16:36:03 +0200
Subject: [PATCH] Update base.py

---
 src/distilabel/steps/tasks/evol_quality/base.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/distilabel/steps/tasks/evol_quality/base.py b/src/distilabel/steps/tasks/evol_quality/base.py
index 931d994912..0b50e568cc 100644
--- a/src/distilabel/steps/tasks/evol_quality/base.py
+++ b/src/distilabel/steps/tasks/evol_quality/base.py
@@ -149,7 +149,7 @@ def _apply_random_mutation(self, instruction: str, response: str) -> str:
         return (
             self.mutation_templates[mutation]
             .replace("<PROMPT>", instruction)
-            .replace("<RESPONSE>", response[-1])
+            .replace("<RESPONSE>", response)
         )
 
     def _evolve_reponses(self, inputs: "StepInput") -> List[List[str]]: