Task: Answer the multiple choice question.
Question: Which drug has a 16.551\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C1/C(=C\c2ccc([N+](=O)[O-])cc2)CCc2ccccc21
b: COC(=O)c1c(-c2cccnc2)csc1NC(=O)c1cc(C)on1
c: CCOC(=O)C1CCN(c2nnc(N3CCCC3=O)s2)CC1
d: O=C(Nc1cccnc1)c1c(O)c2cccc3c2n(c1=O)CC3
e: CCC1=Nc2cc(C(=O)NCCCN3CCOCC3)ccc2Sc2ccc(Br)cc21
Answer: d. O=C(Nc1cccnc1)c1c(O)c2cccc3c2n(c1=O)CC3
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Nc1cccnc1)c1c(O)c2cccc3c2n(c1=O)CC3
O=C(Nc1cccnc1)c1c(O)c2cccc3c2n(c1=O)CC3
9-hydroxy-11-oxo-N-pyridin-3-yl-1-azatricyclo[6.3.1.04,12]dodeca-4(12),5,7,9-tetraene-10-carboxamide