Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 2.908\% 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, or c without using any additional words.
Options:
a. Cn1c(SCC(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)nnc1-c1ccncc1
b. CNC(=O)Oc1cccc2ccccc12
c. CCN(CC)c1ccc(/C=N/NC(=O)c2c[nH]c3ccccc23)cc1
Answer: a. Cn1c(SCC(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)nnc1-c1ccncc1
{#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#}
2-[(4-methyl-5-pyridin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-(3-morpholin-4-ylsulfonylphenyl)acetamide