Problem statement: Answer the MCQ question.
Query: Which drug has a -15.651% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCOn1c(SCC)nc2ccccc2c1=O
(b) CCN(CC)S(=O)(=O)c1cc(C(=O)OCC(=O)NC2CCCc3ccccc32)ccc1C
(c) CCCCn1c(NCCO)nc2ccccc21
(d) O=C1COc2ccc(C(=O)COC(=O)CNC(=O)c3ccco3)cc2N1
Answer: a. CCOn1c(SCC)nc2ccccc2c1=O
{#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#}
CCOn1c(SCC)nc2ccccc2c1=O
CCOn1c(SCC)nc2ccccc2c1=O
3-ethoxy-2-ethylsulfanylquinazolin-4-one