Which sentence contains an infinitive?

Which sentence contains an infinitive? Correct Answer To be or not to be, that is the question

Related Questions

Choose the correct sentence according to the structure : it+be+adjective (+of+objective) + infinitive.
The sentence that makes correct use of the structure: 'It be + Adjective+of+N/P + Infinitive' is_
Identify the sentence having the below mentioned verb pattern. Subject + Verb + Pronoun + Interrogative + to-infinitive.
Select the sentence having the below mentioned Verb pattern. Verb + Interrogative + to-infinitive.
Select the sentence having the below mentioned Verb pattern. Subject + Verb + Adjective + enough + to-infinitive.