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 N#Cc1ccc(Cn2cncc2CN[C@H]2CCN(Cc3cccc(Cl)c3)C2=O)cc1
b Cc1c([C@@H](O)CN2CCC3(CC2)CCN(c2ccc(C#N)cn2)CC3)ccc2c1COC2=O
c CN1Cc2cc(Cl)ccc2-n2c(nnc2C2CCN(c3ccccn3)CC2)C1
d C[C@@H](N1CCc2nc(-c3cncnc3)sc2C1)[C@](O)(Cn1cncn1)c1ccc(F)cc1F.O.O=S(=O)(O)O
e CC(C)(O)[C@H]1C=CC([C@H](c2cc[n+]([O-])cc2)c2ccc(OC(F)F)c(OC(F)F)c2)=CN1
Answer: a, b
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-[9-[(2R)-2-hydroxy-2-(4-methyl-1-oxo-3H-2-benzofuran-5-yl)ethyl]-3,9-diazaspiro[5.5]undecan-3-yl]pyridine-3-carbonitrile