C# Excel charts with multiple series

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C#

MS-Excel

chart

I am doing a health monitoring project for school and i need help making a chart with multiple series.
My data set is formatted as follows:

Date of sample, Time sample is taken, Heart rate for that time frame, Distance traveled in that time frame

^ those are the columns and there are about currently about 16000 samples for this demo.

I need the heart rate and distance to be separate series -they will be the y values

for the x values- time of sample taken for every date of sample.

Its just two line graphs, but I really am clueless about this.

I very much appreciate any help one can give.