I'd write being the most helpful in a fire or in a ruff situation.
Answer:
im not that advanced with spanish yet but ser means "to be"
Explanation:
Put the verb in the yo form of the present tense. Then, remove the o. For an -ar verb, add an -e.
For example, if you wanted to command me to speak - hablar..
<span>Conjugate for regular present tense ("hablo") Take off the -o and you have "Habl", then add an e and you have "Hable </span>