Task: Answer the multiple-choice question.
Query: Which drug has a 3.684% human ether-à-go-go related gene (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) Cc1cccc(N2CCN(C(=O)c3ccncc3)CC2C)c1
(b) CCCc1nc(SCC(=O)Nc2nnc(SCC)s2)c2c(=O)n(C)c(=O)n(C)c2n1
(c) CCOC(=O)c1[nH]c(C)c(C(=O)NCc2ccc(OC)cc2)c1C
(d) CCN(CC)C(=O)c1[nH]cnc1C(=O)NCc1ccc(CNC(=O)OC(C)(C)C)cc1
Answer: b. CCCc1nc(SCC(=O)Nc2nnc(SCC)s2)c2c(=O)n(C)c(=O)n(C)c2n1
{#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#}
CCCc1nc(SCC(=O)Nc2nnc(SCC)s2)c2c(=O)n(C)c(=O)n(C)c2n1
CCCc1nc(SCC(=O)Nc2nnc(SCC)s2)c2c(=O)n(C)c(=O)n(C)c2n1
2-(1,3-dimethyl-2,4-dioxo-7-propylpyrimido[4,5-d]pyrimidin-5-yl)sulfanyl-N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)acetamide