Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCOC(=O)C=CCCC(C)(C)COC(C)=O
(b) COC(=O)C1C(c2ccccc2)=NC(c2ccccc2)C1C(=O)OC
(c) CC1(c2ccccc2)Oc2ccccc2-n2cccc2C1=O
(d) N#Cc1ccccc1NC(=O)C(=O)C(C(=O)c1ccccc1F)C1OC(=O)c2ccccc21
(e) CCC(=O)C(C)C(=O)C(=O)NCCNC(=O)C(=O)C(C)C(=O)CC
Answer: c
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}