Problem statement: Answer the MCQ question.
Query: Which compound has a 6.712\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CN1Cc2c(c(C#N)c(N)n(C)c2=S)CC1(C)C
b: Cc1ccc(S(=O)(=O)N2CCCC(N3CCOCC3)C2)cc1Cl
Answer: a. CN1Cc2c(c(C#N)c(N)n(C)c2=S)CC1(C)C
{#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#}
CN1Cc2c(c(C#N)c(N)n(C)c2=S)CC1(C)C
CN1Cc2c(c(C#N)c(N)n(C)c2=S)CC1(C)C
3-amino-2,6,6,7-tetramethyl-1-sulfanylidene-5,8-dihydro-2,7-naphthyridine-4-carbonitrile