<unk> <unk> <unk> <unk> <unk>  Passage: NASA, ESA and CSA have collaborated on the telescope since 1996. NASA, ESA and CSA have collaborated on the telescope since 1996. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ <unk> <unk> <unk> <unk> <unk> <unk> <unk> The CSA will provide the Fine Guidance Sensor and the Near-Infrared Imager Slitless Spectrograph plus manpower to support operations.  Question: What does ESA hope to gain for their contribution of instruments and manpower?
<unk> <unk> <unk> <unk>