Having recently arrived at Deep Space 9 in 2369, she complained to Commander Benjamin Sisko of a clause in her work contract concerning sexual favors she had to perform for her employer, Quark. Upon hearing this, Commander Sisko invalidated the clause and informed Quark that he was not to include such provisions in his employment contracts again. (DS9: "Captive Pursuit")
Background information Edit
Sarda was played by actress Kelly Curtis.
The script for "Captive Pursuit" describes Sarda as having "a terrific body...but is intelligent, not a ditz." 
The original story for "Captive Pursuit" implied Sarda was attracted to Sisko and included the line "come by and see me sometime", however, after lengthy conversations between the writing staff, it was ultimately removed from the final scene. (Star Trek: Deep Space Nine Companion, p. 27)