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) CCCC(=O)OC1C(C2COC(C)(C)O2)OC2OC(C)(C)OC21
(b) Br.COc1cc(CNC2=NCCC2)cc(OC)c1OC
(c) CCOC(CN=C=S)OCC
(d) CCOC(=O)c1c2ccccc2n2c(=O)n(-c3ccc(OC)cc3)nnc12
(e) CNc1ccccc1S(=O)(=O)c1cc(Cl)ccc1OC
Answer: d, e
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}
ethyl 3-(4-methoxyphenyl)-4-oxo-[1,2,3,5]tetrazino[5,4-a]indole-10-carboxylate