Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 5.094\% 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 additional words.
Options:
a.) CCOC(=O)C1CCN(S(=O)(=O)c2ccc(OC)c(OC)c2)CC1
b.) O=C(CSc1n[nH]c(-c2ccccc2)n1)Nc1ncccn1
c.) COC(=O)C1=C(C)NC(C)=C(C(=O)OCC2CCCO2)C1c1cccc(Cl)c1
d.) Cc1cc(NC(=S)NC(=O)/C=C/c2ccc(S(=O)(=O)N3CCOCC3)cc2)ccc1Br
Answer: b. O=C(CSc1n[nH]c(-c2ccccc2)n1)Nc1ncccn1
{#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#}
O=C(CSc1n[nH]c(-c2ccccc2)n1)Nc1ncccn1
O=C(CSc1n[nH]c(-c2ccccc2)n1)Nc1ncccn1
2-[(5-phenyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-pyrimidin-2-ylacetamide