Task: Please answer the multiple choice question.
Question: Which molecule has the longest half life in humans after IV administration?
Constraint: Even if you are not sure, you must pick either a, b, c, d, or e without using any additional words.
Options:
a. O=c1c(O)c(-c2ccc(O)c(O)c2)oc2cc(O)cc(O)c12
b. CCN1CC(CCN2CCOCC2)C(c2ccccc2)(c2ccccc2)C1=O
c. NCCC(O)(P(=O)(O)O)P(=O)(O)O
d. CN(CC(N)=O)C(=O)N(CCCl)N=O
e. N#CC(CCN1CCC(C(N)=O)(N2CCCCC2)CC1)(c1ccccc1)c1ccccc1
Answer: e
Task: Please answer the multiple choice question.
Question: Which molecule has the longest {half_life_duration__names__noun}?
Constraint: Even if you are {#uncertain|not sure!}, you must pick either {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%half_life_duration%}
Answer: {%multiple_choice_result}
1-(3-cyano-3,3-di(cyclohexa-1,3,5-trien-1-yl)propyl]-4-piperidin-1-ylpiperidine-4-carboxamide