Task: Please answer the multiple choice question.
Question: Which molecules are not a 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) CCOC(=O)C1=C(CN2CCOC(CCC(=O)O)C2)NC(c2nccs2)=NC1c1ccc(F)cc1Br
(b) Cc1cc(O)ccc1C1(O)CCC(NC(=O)CCc2ccccc2)CC1
(c) Fc1cccc(OC(CC2CNC2)c2ccc(Cl)c(F)c2)c1
(d) CC(C)N1CCC(Oc2ccc(N3CCN(C(=O)c4ccc(C#N)cc4)CC3=O)cc2)CC1
Answer: a, b, 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}
4-[3-oxo-4-[4-(1-propan-2-ylpiperidin-4-yl)oxyphenyl]piperazine-1-carbonyl]benzonitrile