Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C1OCCOCCOCCOCCOCCOCCOC(=O)c2cccc1n2
b O=C1CC2(CCN(Cc3ccccc3)CC2)C(=O)N1N1CCCCC1
c O=C1CN(c2cccc(C(F)(F)F)c2)C(=O)CN1CCN1CC(=O)N(c2cccc(C(F)(F)F)c2)CC1=O
d CCCCCCCCNC(=O)SCCCC
Answer: a, b, c, d
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}
3,6,9,12,15,18,21-heptaoxa-27-azabicyclo[21.3.1]heptacosa-1(27),23,25-triene-2,22-dione