Task: Please answer the multiple choice question.
Question: Which molecules are 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: CCNC(=O)N1CCN(c2cnc3cc(C(F)(F)F)cc(NCc4cccc([N+](=O)[O-])c4)c3c2)CC1
b: O=c1cc(NC2CCN(Cc3ccc4c(c3)OCO4)CC2)c2cc(Cl)ccc2n1Cc1ccccc1
c: CN(C/C=C/c1ccc(C(F)F)cc1)Cc1ccc2c(c1)OCCC2.Cl
d: N#Cc1c(N2CCC(c3cccc(C(F)(F)F)c3)CC2)ccn(CC2CC2)c1=O
e: O=C(NCc1cccc(CN2CCCC2=O)c1)NCC(c1ccccc1)c1ccccc1
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}
1-(cyclopropylmethyl)-2-oxo-4-[4-[3-(trifluoromethyl)phenyl]piperidin-1-yl]pyridine-3-carbonitrile