Task: Please answer the following question about the molecule with SMILES CCCCCc1ccc(C)cc1O.
Description: What is the molecular formula of this compound, including any salt that it may have?
Completion: C12H18O
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
CCCCCc1ccc(C)cc1O
CCCCCc1ccc(C)cc1O
5-methyl-2-pentylphenol
What is the molecular formula of this compound, including any salt that it may have?