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 additional words.
Options:
a. O=C1c2ccccc2Sc2ccccc2N1C(=O)C1CC1
b. COc1ccccc1C1SCC(=O)N1c1ccc(-c2ccc(-n3c(-c4ccccc4)nc4ccccc4c3=O)cc2)cc1
c. CCCC#CC(O)(C(=O)OC1CCN(C)CC1)C1CCCCC1
d. O=C(OC1Cc2c(O)cc(O)cc2OC1c1ccc(O)c(O)c1)c1cc(O)c(O)c(O)c1
e. c1ccc(C2=NOCC3(c4ccccc4)OC23)cc1
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}