mysql SELECT IF statement with OR

Question

The following works - returns Y when chargeback equal to 1 else it defaults to N

IF(fd.charge_back = 1, \'Y\', \'N\') AS charge_back

howeve

Answer 1

IF(compliment IN('set','Y',1), 'Y', 'N') AS customer_compliment

Will do the job as Buttle Butkus suggested.