What is the conversation mainly about?

W:Todd, have you come up with more ideas on how to boost sales of this year’s line of living room furniture? We have already tried the local newspaper and radio.
M:Sponsoring a TV show would be effective, but it costs a lot.
W:I agree with you. However, it’s beyond our budget. Let me see. What do you think of the idea of making community flyers?
M:Why couldn’t I think of that? It won’t cost a lot.
Number 47.What is the conversation mainly about?
Number 48.What product do they sell?
Number 49.How will they advertise their product?