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. CC(C)Oc1cc2ncc(C(N)=O)c(Nc3ccc(F)cc3F)c2cc1N1CCN(C)CC1
b. COc1ccccc1Oc1ccccc1CN1CCC2(CC1)CCN(C(=O)c1cccc[n+]1[O-])CC2
c. CC(C)Oc1cccc(N2CCN(CCN3Cc4ccccc4C3)C2=O)c1
d. C[NH+]1CC[NH+](CCCN2c3ccccc3Sc3ccc(Cl)cc32)CC1
Answer: a, 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-(2,4-difluoroanilino)-6-(4-methylpiperazin-1-yl)-7-propan-2-yloxyquinoline-3-carboxamide