Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 6.654\% human ether-à-go-go related gene (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.) CCCCn1c(SCc2nc3ccccc3s2)nc2cc(S(N)(=O)=O)ccc21
b.) CCOc1ccc(CC(=O)N2CCN=C2SC)cc1
c.) COc1cccc(CCc2nnc(CCC(=O)NC(C)Cc3cccs3)o2)c1
d.) CP(=O)(Oc1ccccc1)OC(c1ccccc1)C(F)(F)F
Answer: b. CCOc1ccc(CC(=O)N2CCN=C2SC)cc1
{#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#}
CCOc1ccc(CC(=O)N2CCN=C2SC)cc1
CCOc1ccc(CC(=O)N2CCN=C2SC)cc1
2-(4-ethoxyphenyl)-1-(2-methylsulfanyl-4,5-dihydroimidazol-1-yl)ethanone