17A restaurant owner is suing a meat supplier for £3,000 for failure to deliver meat within the timescales of their contract.If the restaurant owner does not include the Particulars of Claim on the N1 claim form,when must they be served?
选项：

A:Within 28 days of filing the claim form.
B:Within 28 days of serving the claim form.
C:Within 14 days of filing the claim form.
D:Within 14 days of service of the claim form.
E:Within 10 days of service of the claim form.