How to convert predicted sequence back to text in keras?

Question

I have a sequence to sequence learning model which works fine and able to predict some outputs. The problem is I have no idea how to convert the output back to text sequence

Answer 1

    p_test = model.predict(data_test).argmax(axis =1)

#Show some misclassified examples
misclassified_idx = np.where(p_test != Ytest)[0]
len(misclassified_idx) 
i= np.random.choice(misclassified_idx)
print((i))
print((df_test[i]))
print('True label %s Predicted label %s' , (Ytest[i], p_test[i]))

df_test is the original text
data_test is sequence of integer