Output Spline Curve

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Does anyone know if it is possible to author a curve with houdini engine and have UE Niagara be able to read that curve in as a spline in order to do things like in a Module Script use the node "Sample Spline Position by Unit Distance WS". Basically, I want to author a curve with HoudiniEngine and be able to have Niagara particles flow along it or start at random locations along the U coord of the spline.

any help is appreciated!
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