Can anyone help me with an organic chem lab "spectral analysis of Unknowns"

Hey, I have an Organic Chemistry lab report, all the observations are attached, in the lb that i i have attached. The first paper that i have attached is an example format that i need to hand in the report as. Also everything is attached in order to complete the lab. The example format is the format i need the report. Also the there are two unknowns given 98A for solid and 98B for liquid. The unknowns are needed to be identified through the graphs. Also the melting point of a sold is given and the boling point of a liquid. From the Given info i need to find the unknown and show it like how it is shown in the Example Format.

Thank you