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) CC1CCN(Cc2ccc3c(c2)Cc2c-3n[nH]c2-c2csc(C#CCOc3ccccc3)c2)CC1
b) O=C(NC1CN2CCC1CC2)c1cccc2oc(C3CC3)nc12
c) CNC(=O)[C@@]12C[C@@H]1[C@@H](n1cnc3c(NC)nc(C#Cc4cccs4)nc31)[C@H](O)[C@@H]2O
d) CSc1ccccc1C(=O)N(C1CCCCC1)C1CCNC1
e) O=C(Cc1cc(Nc2ncnc3cc(OCCCN4CCCC4CO)ccc23)[nH]n1)Nc1cccc(F)c1F
Answer: a, 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}
N-(1-azabicyclo[2.2.2]octan-3-yl)-2-cyclopropyl-1,3-benzoxazole-4-carboxamide