Task: Answer the multiple-choice question.
Question: Which drug exhibits a -0.588\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(NNC(=O)c1cccs1)c1ccc(Br)o1
b COc1cc(CCC(=O)Nc2cccc(S(=O)(=O)N(C)C)c2)cc(OC)c1OC
c CCOC(=O)C1CCN(C(=O)COC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)OCCO4)CC2)CC1
d CCOc1ccc2ccccc2c1/C=N/NC(=O)c1ccc(C)nc1
Answer: d. CCOc1ccc2ccccc2c1/C=N/NC(=O)c1ccc(C)nc1
{#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#}
CCOc1ccc2ccccc2c1/C=N/NC(=O)c1ccc(C)nc1
CCOc1ccc2ccccc2c1/C=N/NC(=O)c1ccc(C)nc1
N-[(E)-(2-ethoxynaphthalen-1-yl)methylideneamino]-6-methylpyridine-3-carboxamide