Reward sales refer to behaviors in which an operator sells goods or provides services and incidentally provides purchasers with goods, money, or other economic benefits. It includes: bonus sales and rewards that reward all buyers within a certain period Raffle-type prize sales that reward some buyers. Which of the following are not in the lottery with prize sales? ['A mobile communication company sends a text message to inform users that they can get the opportunity to redeem the rewards by replying to the text message.', 'An online mall claims that the first 10,000 customers who purchase products in the mall will receive 200 yuan vouchers per person.', 'In a large supermarket, it is stipulated that a purchase of 100 yuan will receive a bag of laundry powder or a bar of soap.', 'A furniture mall stipulates that customers who visit the mall within one month of opening can enjoy a 10% discount.']