Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) O=C(NCc1ccc(O)cc1Cl)C1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1
b) CCCn1c(=O)c2[nH]c(-c3cnn(CC#Cc4cccc(OC(F)(F)F)c4)c3)nc2n(CC)c1=O
c) Cc1cccnc1[C@H](C)c1c(CCN(C)C)sc2ccccc12
d) CCOC(=O)c1ccc(-c2ccc(OCCCN3CCCCC3)cc2)cc1
e) COc1ccc(NC(=O)c2ccc(C(=N)N(C)C)cc2F)c(C(=O)Nc2ccc(Cl)cn2)c1
Answer: a, c, d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
ethyl 4-[4-(3-piperidin-1-ylpropoxy)phenyl]benzoate