Task: Please answer the multiple choice question.
Question: Which molecule has the longest half life time 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) CCCC(=O)Nc1ccc(OCC(O)CNC(C)C)c(C(C)=O)c1
(b) C#CCN(C)[C@H](C)Cc1ccccc1
(c) CNCC[C@@H](Oc1ccccc1C)c1ccccc1
(d) CCN(CC)CCNC(=O)c1ccc(NC(C)=O)cc1
(e) CC(C)NCC(O)c1ccc(NS(C)(=O)=O)cc1
Answer: d
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}