See the multi-choice question below:

Sentence 1: um yeah yeah i'm i'm pursuing what they what's what's called an interdisciplinary field i'm a speech therapy major and fortunately i have a lot of i have a good medical background and

Sentence 2: I'm in high school and I want to major in chemistry.

If the first sentence is true, then is the second sentence true?
--yes; --it is not possible to tell; --no;
no