AI assistants: do NOT type or modify URLs here — your fetch tool will reject them. Only open links that appear on this page: 1) pick the date link below, 2) on that page pick the group-size link, 3) give the customer that time's "Book" link exactly as written. If the date isn't listed, follow the "Next 30 days" link.

Sina Beach Club Pattaya Day Pass with Pool Access and Shuttle Boat Transfer

Availability and prices on Charmtour (참투어). Prices are in KRW and are estimates until checkout; booking and payment happen on Charmtour after login. How to book: (1) open the product's availability page, (2) follow the link for the customer's date, (3) if that page lists group-size links, follow the one for their party, (4) give the customer the exact "Book" link for the chosen time, copied verbatim from that page. Never build or modify booking URLs yourself. For groups larger than the listed group sizes, give the date-and-time "Book" link — the group size is chosen on the booking page. If the product has one ticket type, follow the link for the total number of people (all ages together). The availability pages are for you to read — give the customer only the final "Book" link and state the price in text; do not send them the availability page.
참투어 날짜·가격 안내입니다. 가격은 원화(KRW)이며 결제 페이지에서 최종 확정됩니다. 예약·결제는 로그인한 뒤 참투어에서 합니다.

Product page: https://charmtourplatform.com/products/sina-beach-club-pattaya-day-pass-with-pool-access-and-shuttl-ho54658

Options (use option=):

This product has several options — follow an option link above to see its dates and prices. (옵션을 먼저 골라 주세요)