diff --git a/Jenkinsfile b/Jenkinsfile
index 864a79c..643da6a 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -8,8 +8,8 @@ node{
         sh 'echo works'
         sh 'awk -f file.awk < wikiniews_results.tsv > hypothesis.txt'
         sh 'awk -f file2.awk < wikiniews_results.tsv > reference.txt'
-        sh 'awk \'{print gensub("^\\*\\*", "\\\\**", "g", $0) "\t(sp1_"NR")"}\' < reference.txt > reference.trn'
-        sh 'awk \' {print gensub("^\\*\\*", "\\\\**", "g", $0) "\t(sp1_"NR")"}\' < hypothesis.txt > hypothesis.trn'
+        sh 'awk -f file3.awk < reference.txt > reference.trn'
+        sh 'awk -f file3.awk < hypothesis.txt > hypothesis.trn'
         sh 'sclite -f 0 -r reference.trn trn -h hypothesis.trn trn -e utf-8 -i rm -o all stdout'
     }
 }
\ No newline at end of file
diff --git a/file3.awk b/file3.awk
new file mode 100644
index 0000000..c078db4
--- /dev/null
+++ b/file3.awk
@@ -0,0 +1 @@
+{print gensub("^\\*\\*", "\\\\**", "g", $0) "\t(sp1_"NR")"}
\ No newline at end of file