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. COc1ccccc1Oc1ccccc1CN1CCC2(CC1)CCN(C(=O)c1cc(N)ccn1)CC2
b. O=C(c1ccc(C(=O)N2CCN(c3ccc(OCCCN4CCCCC4)cc3)C(=O)C2)cc1)N1CCC1.O=CO
c. O=C(Nc1cccc(C(F)(F)F)c1)n1ccc2cc(Oc3ncnc4c3CCNC4)ccc21
d. CCN(CC)CCC[C@@H](C)Nc1ccnc2cc(Cl)ccc12
e. O=C(NC1CCN(Cc2ccc3c(c2)OCO3)CC1)c1cc(=O)c2ccc(Cl)cc2o1
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}
(4-aminopyridin-2-yl)-[9-[[2-(2-methoxyphenoxy)phenyl]methyl]-3,9-diazaspiro[5.5]undecan-3-yl]methanone