Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 6.867\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cn1c(O)c(C(c2ccccn2)c2c(O)n(C)c(=S)[nH]c2=O)c(=O)[nH]c1=S
b: CCOC(=O)C1=C(C)NC(C)=C(C(=O)OCC)C1C(=O)OCC(=O)NCCc1ccc(S(N)(=O)=O)cc1
c: C=CCn1c(=O)n(CC=C)c2c(C)cc(C)cc21
d: CCSC1=C(C#N)C(c2cccc(OC)c2)CC(=O)N1
Answer: d. CCSC1=C(C#N)C(c2cccc(OC)c2)CC(=O)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#}
CCSC1=C(C#N)C(c2cccc(OC)c2)CC(=O)N1
CCSC1=C(C#N)C(c2cccc(OC)c2)CC(=O)N1
6-ethylsulfanyl-4-(3-methoxyphenyl)-2-oxo-3,4-dihydro-1H-pyridine-5-carbonitrile