Read the following premise and pick the correct choice. Then, respond with which of the choices is correct.
Premise: The boy read the novel aloud to his grandfather.

Choice 1: His grandfather was deaf.
Choice 2: His grandfather was blind.
Which of the choices is correct? Respond with only "1" or "2" and no additional text.
2
1. This premise does not provide enough information to determine if the grandfather was blind or deaf. However, the fact that the boy read