Task: Please predict a molecule feature based on the description.
Description: Predict the hydration free energy computed using the GAFF force field in kcal/mol.
Molecule IUPAC name: 2-methylbenzaldehyde
Constraint: Even if you are uncertain, you must answer with a numeric value in kcal/mol without using any other words.
Result: -4.550 kcal/mol
Task: Please predict a molecule feature based on the description.
Description: Predict the {GAFF__names__noun} in {GAFF__units}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Even if you are {#uncertain|not sure!}, you must answer with a numeric value in {GAFF__units} without using any {#other|additional!} words.
Result: {GAFF#} {GAFF__units}