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.) COC1(c2ccc(NC(=O)c3cc(=O)c4cc(F)cc(-c5c(C)nn(C)c5C)c4o3)cn2)CCOCC1
b.) NC(=O)c1cccc(OC2CC3CCC(C2)N3CC(=O)N2CCCC2)c1
c.) O=C(Nc1ccccn1)[C@H](CN1CC(O)C1)Oc1ncnc2c1cnn2-c1c(F)cccc1Cl
d.) CN1CC2CC1CN2c1cnc(-c2ccccc2)cn1
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}
2-methyl-5-(5-phenylpyrazin-2-yl)-2,5-diazabicyclo[2.2.1]heptane