Question

There

was
no
drop
in
the
authors
confidence
when
the
film
of
his
novel
which
involved
two
years
writing
was
badly
received
by
cinema
audiences
the
spokesperson
for
the
studio
defended
the
films
release
it
was
an
ambitious
project.
We're
very
proud
of
it.
Is this the correct punctuation for this passage

Answer 1

No, it is a run on sentence.

Step-by-step explanation:

There was no drop in the author's confidence when the film of his novel, which involved two years of writing, was badly received by cinema audiences. The spokesperson for the studio defended the film's release as it was an ambitious project. We're very proud of it.