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) COC(=O)CC1(C(=O)OC)C2CCCN2C2(C#N)c3ccccc3CCC12Br
b) COc1ccc2c3c(c(C(=O)c4ccccc4)oc13)CCC2
c) CCOC(=O)c1cc(C2CCN(c3ccccc3)C2=O)c(C(=O)C=C(C)N)[nH]1
d) Cc1cc(O)c2c(c1)OC1(C)CCC3C(C)(C)CCCC34COC2C14
e) Cc1nc2ccccc2c(-n2cccn2)c1CCn1cccn1
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}