Teenagers in the city of Glendale regularly switch on to the Quickmeet channel at 4.00 pm. By communicating on the Quickmeet radio channel teenagers in the city can unfailingly contact each other.

The statement above logically conveys which of the following?

Interacting on the radio is the teenagers' favorite pastime.

The radio is the only method of communication in Glendale.

Teenagers in the city of Glendale wait till 4.00 pm to communicate with each other.

For assured contact teenagers in Glendale need not depend on any methods other than Quickmeet radio channel.

Teenagers in Glendale should communicate through the Quickmeet radio channel for assured contact.