[問題] jess

[aluba1203 (aluba123)]

目前我已可以做到一層的推導
如下(defrule rule1
      ?first <-  (Development_Organization )
      ?second <-
(Software_Verification_and_Validation_Organization {   Organization_Name !=
first.Organization_Name && Department != first.Department } )
 =>
(printout t "ManagerialIndependence("?first.name"," ?second.name")" crlf))
但是目前卡在如果說我的rule有條件比方說
第一條規則成立，則第二條規則才成立
我寫這樣(defrule rule3 (and (rule1= true)(rule2=true)) => (printout t "123"))
語法上感覺沒錯，但是卻不執行
想請問一下要怎麼改

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