Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -21.078% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCOC(=O)c1ccc(NC(=O)CCc2nc(-c3ccccc3)no2)cc1
b NC(=O)c1ccc(NC(=O)COC(=O)c2ccc([N+](=O)[O-])cc2)cc1
c O=[N+]([O-])c1ccc(S(=O)(=O)NCC2CC3CCC2C3)cc1
d CCCCCCC(=O)Nc1ccc(C(=O)N/N=C/c2cccnc2)cc1
Answer: d. CCCCCCC(=O)Nc1ccc(C(=O)N/N=C/c2cccnc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCCCCC(=O)Nc1ccc(C(=O)N/N=C/c2cccnc2)cc1
CCCCCCC(=O)Nc1ccc(C(=O)N/N=C/c2cccnc2)cc1
4-(heptanoylamino)-N-[(E)-pyridin-3-ylmethylideneamino]benzamide