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 other words.
Options:
a: Nc1ccnc(N2CCC(n3c(=O)n(CC4CC4)c4cccnc43)CC2)c1
b: CN(C)C(=O)CC(NC(=O)C1(N)CCCN(c2ncnc3[nH]ccc23)C1)c1ccc(Cl)cc1
c: CCOC(=O)C1=C(CNC(Cc2ccccc2)C(=O)O)NC(c2nccs2)=NC1c1ccc(F)cc1Br
d: COc1cc(C(CO)CO)ccc1Nc1ncc(Cl)c(-c2cnc3ccccn23)n1
Answer: 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}
3-azanyl-N-[1-(4-chlorophenyl)-3-(dimethylamino)-3-oxidanylidene-propyl]-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-3-carboxamide