Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C(N[C@@H]1CN2CCC1CC2)c1cccc2oc(C3CC3)nc12
b: CCCC1(C(=O)c2ccc(N)c(Cl)c2)CCCN1
c: O=c1[nH]ccc2nc(-c3ccc(CN4CCC(c5n[nH]c(-c6ccccn6)n5)CC4)cc3)c(-c3ccccc3)cc12
Answer: a, c
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-[(3S)-1-azabicyclo[2.2.2]octan-3-yl]-2-cyclopropyl-1,3-benzoxazole-4-carboxamide