Problem statement: Answer the MCQ question.
Question: Which drug has a 6.733\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCCCNC(=O)N(CC)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
b: Cc1cc(OCCn2ccnc2)cc(C(C)C)c1.O=C(O)C(=O)O
c: COc1ccc(S(=O)(=O)N2CCN(C(=O)c3ccc4ccccc4n3)CC2)cc1
Answer: a. CCCCNC(=O)N(CC)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
{#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#}
CCCCNC(=O)N(CC)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
CCCCNC(=O)N(CC)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
1-(6-amino-1-benzyl-2,4-dioxopyrimidin-5-yl)-3-butyl-1-ethylurea