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 FC(F)(F)c1cc(Cl)cc(COCC2(c3ccccc3)CCNCC2)n1
b O=c1c(-c2ccc(O)cc2)coc2cc(OC3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)cc(O)c12
c Cc1ccc2c(N3CCN(CCCc4cccc5c4OCC(=O)N5C)[C@H](C)C3)cc(F)cc2n1
d N#CC1(NC(=O)[C@@H]2CCCC[C@H]2C(=O)N2CCN(c3nc4c(s3)COCC4)CC2)CC1
e O=C1COc2ccc(CNC3CCN(CCn4c(=O)ccc5ncc(Oc6ccon6)cc54)CC3F)nc2N1
Answer: a, b, d, e
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-chloro-2-[(4-phenylpiperidin-4-yl)methoxymethyl]-6-(trifluoromethyl)pyridine