Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 17.086\% 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) CCOC(=O)C1(CCOc2ccccc2)CCN(Cc2cccc(OCCO)c2)CC1
b) CN1CCN(c2ccc(NC(=O)CN3CCOCC3)cc2F)CC1
c) CCN(CC)C(=O)c1ccc(-c2nnc(Nc3ccc(O)cc3)c3ccccc23)cc1
d) Cc1ccc(-n2nc3c(=O)n(C(C)C(=O)NCc4ccc(Cl)cc4)nc(C)c3c2C)cc1
Answer: c. CCN(CC)C(=O)c1ccc(-c2nnc(Nc3ccc(O)cc3)c3ccccc23)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)C(=O)c1ccc(-c2nnc(Nc3ccc(O)cc3)c3ccccc23)cc1
CCN(CC)C(=O)c1ccc(-c2nnc(Nc3ccc(O)cc3)c3ccccc23)cc1
N,N-diethyl-4-[4-(4-hydroxyanilino)phthalazin-1-yl]benzamide