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, or c without using any additional words.
Options:
(a) CC(C)(C)C(=O)Oc1ccc2c(c1)nc(NC(=O)c1cccc([N+](=O)[O-])c1)n2CCCO
(b) CN1CCN(Cc2ccc3c(c2)Cc2c-3n[nH]c2-c2csc(C#CCOc3ccccc3)c2)C(=O)C1
(c) CC(c1ccncc1)N1C2CCC1CC(Oc1cccc(C(N)=O)c1)C2
Answer: 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}
3-[[8-(1-pyridin-4-ylethyl)-8-azabicyclo[3.2.1]octan-3-yl]oxy]benzamide