  The amide-related molecules are essential for the formation of the other
complex bio-molecules and an understanding of the prebiotic chemistry in the
interstellar medium (ISM). We presented the first detection of the rotational
emission lines of the amide-like molecule cyanamide (NH$_{2}$CN) towards the
hot molecular core G358.93$-$0.03 MM1 using the Atacama Large
Millimeter/Submillimeter Array (ALMA). Using the rotational diagram model, the
derived column density of NH$_{2}$CN towards the G358.93$-$0.03 MM1 was
(5.9$\pm$2.5)$\times$10$^{14}$ cm$^{-2}$ with a rotational temperature of
100.6$\pm$30.4 K. The derived fractional abundance of NH$_{2}$CN towards the
G358.93$-$0.03 MM1 with respect to H$_{2}$ was
(4.72$\pm$2.0)$\times$10$^{-10}$, which is very similar to the existent
three-phase warm-up chemical model abundances of NH$_{2}$CN. We compare the
estimated abundance of NH$_{2}$CN towards G358.93$-$0.03 MM1 with other
sources, and we observe the abundance of NH$_{2}$CN towards G358.93$-$0.03 MM1
is nearly similar to that of the sculptor galaxy NGC 253 and the low-mass
protostars IRAS 16293-2422 B and NGC 1333 IRAS4A2. We also discussed the
possible formation mechanisms of NH$_{2}$CN towards the hot molecular cores and
hot corinos, and we find that the NH$_{2}$CN molecule was created in the
grain-surfaces of G358.93-0.03 MM1 via the neutral-neutral reaction between
NH$_{2}$ and CN.
