No, there is no report which provides the responses.. You would have to look at the question responses under request details... You could get the responses by running something similar to the following against the AB DB:
select ProductName, q.response from WD_MyAppsAlert as maa
inner join WD_ResponseQuestionAuditTrail q on maa.RequestID = q.RequestID_FK
where maa.response = 'keep'
