Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C(NCCN1CCOCC1)c1ccc(Cl)cc1
b: COc1cnc2ccc(=O)n(CCN3CC[C@@H](NCc4ccc5c(n4)NC(=O)CO5)[C@@H](F)C3)c2c1
c: O=C(C=Cc1ccc2c(c1)CN(S(=O)(=O)Cc1ccccc1)C2)NO
d: N#Cc1cnccc1COc1cnc(N2CCN(C(=O)OCC(F)(F)F)CC2)nc1
e: Cc1ccc2c(-c3nnc(SCCCN4CCc5cc6nc(C7CC7)oc6cc5CC4)n3C)cccc2n1
Answer: a, b, c, 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}
6-[[[(3S,4R)-3-fluoro-1-[2-(7-methoxy-2-oxo-1,5-naphthyridin-1-yl)ethyl]piperidin-4-yl]amino]methyl]-4H-pyrido[3,2-b][1,4]oxazin-3-one