Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C(NCC(=O)N1CCCC(C(F)(F)F)C1)c1ccc(Br)o1
[b] COc1cc(N(C)C)c([N+](=O)[O-])cc1C(=O)NC(C)CNc1ccc([N+](=O)[O-])cc1Cl
[c] COCc1cc(N2CCN(c3ccccc3F)CC2)nc(-c2ccccc2)n1
[d] O=C(NCc1ccccc1)c1cc2ccccc2oc1=O
[e] CCOC(=O)N1CCC(NCCNC(=O)c2ccc(Cl)cc2)CC1
Answer: e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}