Choose the correct sentiment from candidates:

[a]. negative;
[b]. positive;

TEXT:My cable TV has what's called the Arts channel, which is a "catch-as-catch-can" situation sometimes, sometimes films, sometimes short clips of films or ballets, and I came into this just as the bar scene came on, where they tear up their coupons. Excellent, exquisite, Ealing wins again, my wartime-Glasgow-raised mother would love this, should I ever find a copy of it. Some of Britain's best artists, from Mr Holloway to Wayne and Radford and the delicious Miss Rutherford, having a wonderful time gently sticking it to the Home Office. Loved the last scene, where as soon as they are "back in England!" the temperature plummets and it rains...
[b].