Guided Rules does not output parenthesis in DRL

The Guided Rule is omitting one parenthesis from the generated DRL source. This behavior only happens on LHS.

No errors are raised on the server logs.

Expected source code:

		Silverware( type in  ("Spoon", "Spoon (fancy)") )

Generated source code:

		Silverware( type in  ("Spoon", "Spoon (fancy") )

Acceptance test

Set up column with is contained in operator and type value

• a, b ,c
• (a, b, c)
• a(), b(), c()
• (a(), b(), c())