alternative
answer
assess
best
check
choice
choose
client
comment
communicate
communication
competition
consumer
contact
customer
emoticon
employer
evaluate
evaluation
excellent
feedback
idea
information
marketing
message
opinion
poll
positive
promotion
quality
question
rank
ranking
rate
rating
reaction
recommendation
recruit
recruitment
report
reputation
research
review
satisfaction
service
stars
support
survey
testimonial
user