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, or d without using any additional words.
Options:
a Cc1ccc2c(N3CCN(CCc4cccc(N5CCOC5=O)c4)CC3)cccc2n1
b Fc1cccc2[nH]c(-c3ccccc3)c([C@@H]3CNC[C@@H](F)C3)c12
c O=C(NC[C@H]1CCCC[NH2+]1)c1cc(OCC(F)(F)F)ccc1OCC(F)(F)F
d COc1cccc(C2(O)CCN([C@H](C)[C@H](O)c3ccc4c(c3)CCC(=O)N4)CC2)c1
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}
6-[(1R,2R)-2-[4-(3-methoxyphenyl)-4-oxidanyl-piperidin-1-yl]-1-oxidanyl-propyl]-3,4-dihydro-1H-quinolin-2-one