Task: Answer the multiple-choice question.
Query: Which compound exhibits a 39.708\% 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: COCCNC(=O)C(=O)NCCN1CCNCC1.O
b: Cc1ccc(S(=O)(=O)/N=C(\N)Nc2nc(C)c3cc(C)c(C)cc3n2)cc1
c: COc1cccc2cc(C(=O)C3=C(O)C(=O)N(c4cc(C)on4)C3c3cccs3)oc12
d: CCN(CC)c1ccc(/C=N/OCC(=O)N2CCCc3ccccc32)cc1
Answer: d. CCN(CC)c1ccc(/C=N/OCC(=O)N2CCCc3ccccc32)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#}
CCN(CC)c1ccc(/C=N/OCC(=O)N2CCCc3ccccc32)cc1
CCN(CC)c1ccc(/C=N/OCC(=O)N2CCCc3ccccc32)cc1
2-[(E)-[4-(diethylamino)phenyl]methylideneamino]oxy-1-(3,4-dihydro-2H-quinolin-1-yl)ethanone