Task: Answer the multiple-choice question.
Query: Which drug has a 0.548\% 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] CC(=O)c1cn(CC(=O)NCc2ccco2)c2ccccc12
[b] O=C(O)CCN(CC(=O)c1ccc(Cl)cc1)S(=O)(=O)c1ccc([N+](=O)[O-])cc1
[c] Cc1ncoc1C(=O)Nc1ccccc1-c1ccccc1
[d] COc1cc(CN2CCN(S(=O)(=O)c3ccccc3)CC2)cc(OC)c1OC.O=C(O)C(=O)O
[e] C/C(=N/NC(=O)c1cccc(N2CCCC2=O)c1)c1ccc(Br)cc1
Answer: d. COc1cc(CN2CCN(S(=O)(=O)c3ccccc3)CC2)cc(OC)c1OC.O=C(O)C(=O)O
{#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#}
COc1cc(CN2CCN(S(=O)(=O)c3ccccc3)CC2)cc(OC)c1OC.O=C(O)C(=O)O
COc1cc(CN2CCN(S(=O)(=O)c3ccccc3)CC2)cc(OC)c1OC.O=C(O)C(=O)O
1-(benzenesulfonyl)-4-[(3,4,5-trimethoxyphenyl)methyl]piperazine;oxalic acid