All business details, messages and amounts are fictional teaching data. Use only these sources, preserve evidence IDs in a separate review sheet, and do not publish or send anything. Do not treat daily production as stock or a customer question as a confirmed order. Separate ordinary hours from dated exceptions. Never invent discounts, reviews, delivery promises or measured promotional impact.
TASK: Produce a complete customer-facing notice for November2-6, three concise customer replies, and a review table matching each promise to evidence IDs. Separately calculate baseline receipts, gross, refunds, net and net per open day. Return Korean then English. No tools.
[facts]
evidence_id,field,fact
G1,name,Little Grove Sandwiches / 작은숲 샌드위치
G2,regular_hours,Mon-Fri 11:00-18:00; last order 17:30. Sat 11:00-15:00; last order 14:30. Sunday closed.
G3,pickup,Phone enquiry; a reservation is confirmed only after staff checks stock and confirms. Delivery availability is unknown.
M1,egg,Egg sandwich KRW6500; daily planned production30; this is not remaining stock.
M2,chicken,Chicken sandwich KRW7500; daily planned production20; this is not remaining stock.
M3,coffee,Coffee KRW3000; no free-drink or bundle discount confirmed.
P1,notice_period,2026-11-02 through 2026-11-06; ordinary prices.
P2,special_hours,2026-11-04 opens12:00 and closes18:00; last order17:30.

[enquiries]
enquiry_id,question
Q1,Can I pick up at11:30 on November4?
Q2,Can I reserve20 chicken sandwiches?
Q3,Is coffee free with a sandwich?

[baseline]
source_id,date,receipts,gross_krw,refund_krw
S1,2026-10-26,20,130000,0
S2,2026-10-27,24,156000,0
S3,2026-10-28,22,143000,0
S4,2026-10-29,26,169000,13000
S5,2026-10-30,28,182000,0
