Reaction enumeration question

[boglet]

I took a look at the enumeration examples in the documentation on the web site. I am trying to perform an enumeration similar to the example in Python.

reaction = indigo.loadQueryReactionFromFile('data/rpe/mode/reaction.rxn')

m1 = loadSdf('data/rpe/mode/mons1.sdf')
m2 = loadSdf('data/rpe/mode/mons2.sdf')

mons = []
mons.append(m1)
mons.append(m2)

indigo.setOption("rpe-mode", "grid")
indigo.setOption("rpe-max-depth", "1")

performReaction(reaction, mons)

I get an error when trying to use "loadSdf" and "performReaction" doesn't appear to be a method that I can call with the current version of Indigo.

Does anyone have any suggestions for what I need to do to get this to work? Thanks, John