Task: Please answer the multiple choice question.
Question: Which molecules are not 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, or d without using any other words.
Options:
a. O=C(NC1CCN(Cc2ccc3c(c2)OCO3)CC1)C1=CC(=O)c2ccc(OC(F)F)cc2C1
b. O=C(NC1CC1)c1ccc(OCC2CC2C2CCN(c3ncc(Cl)cn3)CC2)cc1F
c. Cc1ccc2c(N3CCN(CCc4cccc5c4OCc4nccn4-5)CC3)cccc2n1
d. OCC[C@@]1(c2ccc(Cl)c(Cl)c2)CCCCNC1
Answer: 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-[(3R)-3-(3,4-dichlorophenyl)azepan-3-yl]ethanol