Table:
December 31,

2018	2019

Personnel-related items	32,636	45,318

Deferred revenue	28,255	32,146

Financing related items	–	3,912

Current portion of lease liabilities	–	7,002

Advanced payments from customers	25,382	47,601

Supplier related items	1,828	2,175

Marketing related items	1,049	1,365

R&D projects	1,209	1,109

Other	8,634	9,215

Total accrued expenses and other payables	98,993	149,843

Answer the following question drawing on the following table and its related text, answer the question. You may include your reasoning, but be sure to finish with a JSON block exactly like {"answer": ["ANSWER"], "scale": "SCALE"} (leave "scale" empty if not applicable).

Text:
NOTE 15. ACCRUED EXPENSES AND OTHER PAYABLES
Accrued expenses and other payables consist of the following:
Personnel-related items comprise accrued management bonuses, accrued vacation days, accrued wage tax, social securities and pension premiums. Deferred revenue consists of the revenue relating to the undelivered elements of the arrangements, see Note 21 for more information. This part of revenue is deferred at their relative selling prices until delivery of these elements. Other includes accruals for VAT, other taxes and invoices to be received for goods and services.

Question: What is the component that contributes the most to total accrued expenses and other payables?

For COL4 row 3 to 11 find the largest number and the corresponding component in COL2, therefore {"answer": "Advanced payments from customers", "scale": ""}