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 or b without using any additional words.
Options:
(a) CC(=O)Oc1ccc(CCC(=O)OC(C(=O)O)C(OC(=O)CCc2ccc(OC(C)=O)c(OC(C)=O)c2)C(=O)O)cc1OC(C)=O
(b) Nc1nc(Cl)cc(NCC2(CO)CC(Cc3ccccc3)C2)n1
Answer: a
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}
2,3-bis[3-(3,4-diacetyloxyphenyl)propanoyloxy]butanedioic acid