This is a correctly written piece of dialogue. It is both grammatical and conveys meaning which leads us to believe that it is correct.
Answer:
Reading between the lines is also known as inferring. It is when the information isn't explicit but you have to do some digging for it and it is not out of reach, therefore a reading between the lines question is a question where it doesn't give you all of the info, but you have to work out some of it for yourself.
For the answer to the question above, the right answer is the second one among the given choices which is absolutely.
I hope my answer helped you with your problem. Feel free to ask more questions. Have a nice day!
