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, d, or e without using any other words.
Options:
[a] CC1(COc2ccc(OC(F)(F)F)cc2)CCn2cc([N+](=O)[O-])nc2O1
[b] COCCc1ccc(-n2cc(C3CC[NH+](CCN4CCNC4=O)CC3)c3cc(Cl)ccc32)cc1
[c] CN(CCC1CCCc2c1cnn2C)Cc1ccccc1
[d] CNC(=O)[C@@]12C[C@@H]1[C@@H](n1cnc3c(NC)nc(C#Cc4ccc(Cl)s4)nc31)[C@H](O)[C@@H]2O
[e] O=C(NC[C@@H](O)CN1CCC(Oc2ccc(Cl)c(Cl)c2)CC1)c1c[nH]nc1C(F)(F)F
Answer: a, c, e
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}
7-methyl-2-nitro-7-[[4-(trifluoromethoxy)phenoxy]methyl]-5,6-dihydroimidazo[2,1-b][1,3]oxazine