Is flirting while in a relationship considered cheating?

Is flirting while in a relationship considered cheating?
Let's say you're at a social event with your partner and you find someone of the opposite sex attractive. Is it wrong to compliment them in that scenario?

Are there any scenarios in which it's okay to flirt with someone else while in a relationship?

Yes
No
Select gender and age to cast your vote:
Is flirting while in a relationship considered cheating?
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