| 摘要 |
PROBLEM TO BE SOLVED: To use alternative replies by a user, and present a commodity suitable for the user.SOLUTION: A suitable commodity presentation device 10 comprises: counting means for repeatedly executing by multi times, extracting processing for extracting at least two options in a random state from plural options stored in a storage unit 30, presentation processing for presenting the options extracted by the extracting processing, reception processing for receiving one selection of a user from the options presented by the presentation processing, allotment reading processing for reading allotment for each commodity corresponding to the options received by the reception processing from the storage unit 30, and adding processing for calculating total points for each commodity, by adding the allotment for each commodity read by the allotment reading processing, for each commodity; and commodity presentation means for presenting the commodity having the maximum total points out of the total points for each commodity, calculated by the final adding processing.SELECTED DRAWING: Figure 1 |
