TASK DEFINITION: In this task, you are given a sentence. You are expected to recognize the name of any form of chemical substances. Although there might be several correct answers, you need to write one of them.
PROBLEM: Pharmacogenetic differences in response to albuterol between Puerto Ricans and Mexicans with asthma.

SOLUTION: albuterol

PROBLEM: Inhibitory effects of lysine analogues on t-PA induced whole blood clot lysis.

SOLUTION: lysine

PROBLEM: The effect of histamine-H1 receptor antagonism with terfenadine on concentration-related AMP-induced bronchoconstriction in asthma.

SOLUTION:
terfenadine