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-rw-r--r--prolog/problems/family_relations/father_2/en.py10
1 files changed, 5 insertions, 5 deletions
diff --git a/prolog/problems/family_relations/father_2/en.py b/prolog/problems/family_relations/father_2/en.py
index 722c016..bde9a2d 100644
--- a/prolog/problems/family_relations/father_2/en.py
+++ b/prolog/problems/family_relations/father_2/en.py
@@ -1,14 +1,14 @@
# coding=utf-8
-name = 'mother/2'
-slug = 'the mother-child relation'
+name = 'father/2'
+slug = 'the father-child relation'
description = '''\
-<p><code>mother(M, C)</code>: <code>M</code> is the mother of <code>C</code>.</p>
+<p><code>father(X, Y)</code>: <code>X</code> is the father of <code>Y</code>.</p>
<pre>
- ?- mother(tina, william).
+ ?- father(thomas, william).
true.
- ?- mother(nevia, X).
+ ?- father(aleksander, X).
X = luana ;
X = daniela.
</pre>'''