Task: Please answer the multiple choice question.
Question: Which molecules are 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. CCOC(=O)C1=C(CN2CCOCC2)NC(c2nccs2)=NC1c1ccc(Cl)cc1Cl
b. CN1[C@@H]2CCC[C@@H]1CC(NC(=O)c1nn(C)c3ccccc13)C2
c. OC(CNCC(O)C1CCc2cc(F)ccc2O1)C1CCc2cc(F)ccc2O1
d. CNC1CCN(c2ccc(Cl)c(Cl)c2)c2ccccc21
Answer: a, b, c, 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}
1-(3,4-dichlorophenyl)-N-methyl-3,4-dihydro-2H-quinolin-4-amine