Task: Answer the multiple-choice question.
Query: Which compound exhibits a 9.997\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COc1ccc(NCc2nnc(SCC(=O)NNC(=O)c3ccc(C)cc3)n2C)cc1
b. CN1C(=O)c2ccccc2C(C(=O)NCCCN2CCCC2)C1c1c[nH]c2ccccc12
c. Cc1ccnc(N2CCC(C(=O)NNC(=O)COc3cccc4ccccc34)CC2)n1
d. CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)C(=O)CCCc1c[nH]c2ccccc12
e. Fc1cccc(CSc2nc3ncc(Cl)cc3[nH]2)c1
Answer: c. Cc1ccnc(N2CCC(C(=O)NNC(=O)COc3cccc4ccccc34)CC2)n1
{#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#}
Cc1ccnc(N2CCC(C(=O)NNC(=O)COc3cccc4ccccc34)CC2)n1
Cc1ccnc(N2CCC(C(=O)NNC(=O)COc3cccc4ccccc34)CC2)n1
1-(4-methylpyrimidin-2-yl)-N'-(2-naphthalen-1-yloxyacetyl)piperidine-4-carbohydrazide