Problem statement: Answer the MCQ question.
Question: Which drug has a 7.309\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cc1ccccc1CNC(=O)C(=O)NCC1CCCN1S(=O)(=O)c1ccccc1
[b] CCOCCCNC(=O)/C(C#N)=C/c1ccccc1F
[c] CN(C)CC1CCCCC1=O.Cl
[d] Cc1ccc(NC(=O)c2ccc(=O)n(CC(=O)Nc3c(C)cc(C)cc3C)n2)cc1
Answer: b. CCOCCCNC(=O)/C(C#N)=C/c1ccccc1F
{#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#}
CCOCCCNC(=O)/C(C#N)=C/c1ccccc1F
CCOCCCNC(=O)/C(C#N)=C/c1ccccc1F
(E)-2-cyano-N-(3-ethoxypropyl)-3-(2-fluorophenyl)prop-2-enamide