Was the tag in the complaint filed by Matthew Pierce on 2016/10/28 approved by himself?
on 2016/10/28 refers to Date received = '2016-10-28'; "Consumer consent provided?" in (null, 'N/A', 'Empty') means that the company didn't get the permission of consent; "Consumer consent provided?" not in (null, 'N/A', 'Empty') means that customers provide the consent for this tag;
SELECT CASE WHEN T2.`Consumer consent provided?` IN (NULL, 'N/A', 'Empty') THEN 'No' ELSE 'Yes' END FROM client AS T1 INNER JOIN events AS T2 ON T1.client_id = T2.Client_ID WHERE T1.first = 'Matthew' AND T1.last = 'Pierce' AND T2.`Date received` = '2016-10-28'
database name:db_id retail_complains
state table state Cols: StateCode dtype text, State dtype text, Region dtype text, 
callcenterlogs table callcenterlogs Cols: Date received dtype date, Complaint ID dtype text, rand client dtype text, phone final dtype text, voice response unit line dtype text, call id dtype integer, priority dtype integer, type dtype text, outcome dtype text, server dtype text, server start dtype text, server exit dtype text, server time dtype text, 
client table client Cols: client id dtype text, sex dtype text, day dtype integer, month dtype integer, year dtype integer, age dtype integer, social dtype text, first dtype text, middle dtype text, last dtype text, phone dtype text, email dtype text, address_1 dtype text, address_2 dtype text, city dtype text, state dtype text, zipcode dtype integer, district id dtype integer, 
district table district Cols: district id dtype integer, city dtype text, state_abbrev dtype text, division dtype text, 
events table events Cols: Date received dtype date, Product dtype text, Sub-product dtype text, Issue dtype text, Sub-issue dtype text, Consumer complaint narrative dtype text, Tags dtype text, Tags Consumer consent provided? dtype text, Submitted via dtype text, Date sent to company dtype text, Company response to consumer dtype text, Timely response? dtype text, Consumer disputed? dtype text, Complaint ID dtype text, Client ID dtype text, 
reviews table reviews Cols: Date dtype date, Stars dtype integer, Reviews dtype text, Product dtype text, district_id dtype integer, 
