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 additional words.
Options:
a CC(C)(C)OC(=O)NCCCN(Cc1cncn1Cc1ccc(C#N)cc1)[C@H]1CCN(Cc2ccccc2)C1=O
b C[C@H]1Cc2c(ncnc2Oc2ccc3c(ccn3C(=O)Nc3cc(C4(C(F)(F)F)CC4)on3)c2)CN1
c N#Cc1cnc(Nc2cc(CN3CCOCC3)ccn2)s1
d Cc1ncccc1-c1nc2cn(-c3cccc(OC(F)F)c3)nc2c(=O)n1C[C@H]1CCCN(C[C@H]2CCCO2)C1
e CN(C)CCC=C1c2ccccc2CCc3ccccc13
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}
2-[[4-(morpholin-4-ylmethyl)pyridin-2-yl]amino]-1,3-thiazole-5-carbonitrile