See the multi-choice question below:

Sentence 1: Those involved with the effort say the center will help workers to learn how to stand up for their rights and students to learn skills they can use in the workplace.

Sentence 2: those involved say the center will help workers to learn how to stand up for their rights.

If the first sentence is true, then is the second sentence true?
OPT: [+] yes; [+] it is not possible to tell; [+] no;
yes