Task: Answer the multiple-choice question.
Question: Which compound exhibits a 10.547\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=S(=O)(ON(c1ccccc1)S(=O)(=O)c1ccccc1)c1ccccc1
b.) Cl.O=C(O)Cc1c(-c2ccccc2)nc2ccc([N+](=O)[O-])cc2c1-c1ccccc1
c.) S=C(NCc1ccco1)N1CCN(C/C=C/c2ccccc2)CC1
d.) CCOc1ccc(NC(=O)CCN2CCN(C)CC2)cc1
Answer: d. CCOc1ccc(NC(=O)CCN2CCN(C)CC2)cc1
{#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#}
CCOc1ccc(NC(=O)CCN2CCN(C)CC2)cc1
CCOc1ccc(NC(=O)CCN2CCN(C)CC2)cc1
N-(4-ethoxyphenyl)-3-(4-methylpiperazin-1-yl)propanamide