Incorrect out of date imports LAB 5 (RNN) T2

[sv720]

In task 2:
need to add

from keras.utils import pad_sequences

and replace
x_train = sequence.pad_sequences(x_train, maxlen=maxlen)
x_test = sequence.pad_sequences(x_test, maxlen=maxlen)

with:

x_train = pad_sequences(x_train, maxlen=maxlen)
x_test = pad_sequences(x_test, maxlen=maxlen)

[sv720]

also need to remove
"from keras_preprocessing.sequence import pad_sequences"
when it appears further down

[sv720]

Similarly:
#from keras.layers.wrappers import Bidirectional
by
from keras.layers import Bidirectional