Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: C(CN1CCN(c2ccccc2)CC1)=C1CCCc2c1cnn2-c1ccccc1
b: CCCOc1ccccc1CC(c1ccccc1)N1CCNCC1
c: COc1cc2c(Nc3cc(CC(=O)Nc4cccc(F)c4F)[nH]n3)ncnc2cc1OCCCN1CCC[C@@H]1CO
d: Cc1ccc(OC(=O)N(CC(=O)O)Cc2cccc(OCc3sc(-c4ccc(Cl)cc4)nc3C)c2)cc1
e: Cc1cc(-c2ccc3c(c2)CCN(CCCSc2nnc(-c4ccc5nc(C)c(C)nc5c4)n2C)CC3)no1
Answer: a, b, 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}
1-phenyl-4-[2-(4-phenylpiperazin-1-yl)ethylidene]-6,7-dihydro-5H-indazole