Task: Please answer the multiple choice question.
Question: Which molecules are a 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. Cc1cc(=O)n2c3c(c(F)cnc13)C(O)(CC13CCC(NCc4ccc5c(n4)NC(=O)CO5)(CC1)CO3)C2
b. O=C(NC1CCN(Cc2ccc(OCCCN(C3CC3)C3CC3)c(F)c2)CC1)c1cc(=O)c2ccc(F)cc2o1
c. C[C@H]1Cc2c([nH]c3cc(Cl)c(F)cc23)[C@@]2(N1)C(=O)Nc1ccc(Cl)cc12
d. NC1=NC(c2ccncc2)(c2cccc(-c3cncnc3)c2)c2cccc(F)c21
e. CC(C)[C@H](CS(=O)(=O)c1ccc(-c2ccc(Br)cc2)cc1)C(=O)O
Answer: b, d
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}
N-[1-[[4-[3-(dicyclopropylamino)propoxy]-3-fluorophenyl]methyl]piperidin-4-yl]-7-fluoro-4-oxochromene-2-carboxamide