Task: Answer the following question about the molecule with SMILES C[C@H](N)Cc1ccccc1.C[C@H](N)Cc1ccccc1.O=S(=O)(O)O.
Question: What is the molecular formula of this compound, including any salt that it may have?
Completion: C18H28N2O4S
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
C[C@H](N)Cc1ccccc1.C[C@H](N)Cc1ccccc1.O=S(=O)(O)O
C[C@H](N)Cc1ccccc1.C[C@H](N)Cc1ccccc1.O=S(=O)(O)O
(2S)-1-phenylpropan-2-amine;sulfuric acid
What is the molecular formula of this compound, including any salt that it may have?
C18H28N2O4S