Problem statement: Answer the multiple-choice question.
Question: Which drug has a 8.715\% 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 additional words.
Options:
a: CCN(Cc1ccncc1)C(=S)NCc1ccccc1
b: COC(=O)/C(=C\c1ccc([N+](=O)[O-])o1)NC(=O)c1ccccc1
c: CCOC(=O)c1cc(NC(=O)c2cccnc2)ccn1
d: CC(=O)N1CCC(C(=O)Nc2cc(C)cc(C)c2)CC1
Answer: c. CCOC(=O)c1cc(NC(=O)c2cccnc2)ccn1
{#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#}
CCOC(=O)c1cc(NC(=O)c2cccnc2)ccn1
CCOC(=O)c1cc(NC(=O)c2cccnc2)ccn1
ethyl 4-(pyridine-3-carbonylamino)pyridine-2-carboxylate