Task: Answer the MCQ question.
Query: Which drug exhibits a 4.785\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] O=C(CNCc1ccccc1Cl)Nc1ccc2c(c1)OCCO2.O=C(O)C(=O)O
[b] CC(C(=O)NCc1ccccc1)N(Cc1ccccc1Cl)C(=O)c1snc(C(N)=O)c1N
[c] COc1ccc(CN2CCN(CC3CC3)CC2CCO)c(C)c1C
[d] Cn1nnc(NC(=O)c2ccc3ccccc3c2)n1
[e] COCc1cc(=O)[nH]c(SCC(=O)c2ccccc2)n1
Answer: e. COCc1cc(=O)[nH]c(SCC(=O)c2ccccc2)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#}
COCc1cc(=O)[nH]c(SCC(=O)c2ccccc2)n1
COCc1cc(=O)[nH]c(SCC(=O)c2ccccc2)n1
4-(methoxymethyl)-2-phenacylsulfanyl-1H-pyrimidin-6-one