Rule reminder
Translate English consecutive structures as follows: 'so + adj + that' → così/tanto/talmente + adj + che; 'such a + noun + that' → tale + noun + che; 'enough to' → abbastanza + adj/adv + da; 'too + adj + to' → troppo + adj + per; 'to the point of/that' → al punto da/che.
"The film was so boring that we left early." — Quale traduzione è corretta?