Read the article and select the best answer. Article: Visitor's Guide KL HOP-ON HOP-OFF gives you an easy city tour that has 22 stops, which cover more than 40 attractions. All buses are equipped with 9 different languages to choose from and a friendly customer service officer will help you on the bus. KL HOP-ON HOP-OFF City Tour offers you a convenient way to discover Kuala Lumpur where tourists can either stay on the bus for the full tour circuit , or get on or get off at any of the attractions. 2. The interval between buses is around 20 to 30 minutes. 3. We operate 365 days per year including school holidays and public holidays. 4. Tickets can be bought from the bus itself, authorized agents, authorized hotels and KL Hop-On Hop-Off counters. 5. Our counters are located at Jalan Bukit Bintang (main counter at stop number 6), Malaysian Tourism Centre at Jalan Ampang, at KL Sentral (arrival hall) and at Central Market. 6. We have 24-hour and 48-hour tickets to choose from. 7. Children below 5 years old do not have to pay any fees. 8. A child below the age of 12 must be accompanied by an adult. 9. The Do's & Don'ts: * No littering on the bus * No food and drink allowed inside the bus * Visitors are not allowed to exchange tickets * Visitors are welcome to take pictures * Please use electronic devices with care * No smoking allowed 10. Advice: * Please avoid changing from one bus to another on during peak hours usually from 4 PM to 6 PM. During that time you could take a rest and walk around the attractions. * The weather is unpredictable in Kuala Lumpur. Delays may occur because of bad weather. * Please buy _ only from authorized agents. Ticket Ticket Type: STANDARD ADULT TICKET Price: RM45.00 Validity: 24 Hours Price: RM79.00 Validity: 48 Hours Ticket Type: CHILD, STUDENT & DISABLE TICKET Price: RM24.00 Validity: 24 Hours Price: RM43.00 Validity: 48 Hours For 5 to 12 years old Question: What does the word "voucher" probably mean? Options: A: bus B: ticket C: food and drink D: electronic device
The answer to this question is:
B