Answer:
The correct answer is E
Step-by-step explanation:
An inbound marketing program is simply a marketing technique you pull off to enable your customers to see you, your company and your product with the goal (of course) to initiate and close a sale.
Inbound marketing campaigns are designed to create brand visibility and increase affinity for one's products and services.
All the other options are very related to getting consumer attention. Option E is an activity without any real potential to attract customers attention. By the time customers get to the landing page, the objective of the inbound marketing strategy has been achieved.
Cheers!