Task: Answer the multiple-choice question.
Query: Which compound has a 7.467\% 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.) COc1cccc(CNS(=O)(=O)c2c(C(=O)N3CCCC3)c(C)n(C)c2C)c1
b.) O=C(C1CCCN1S(=O)(=O)c1ccc(Cl)c(Cl)c1)N1CCOCC1
c.) OC[C@@H](O)C1OC2NC(=S)OC2C1O
Answer: b. O=C(C1CCCN1S(=O)(=O)c1ccc(Cl)c(Cl)c1)N1CCOCC1
{#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(C1CCCN1S(=O)(=O)c1ccc(Cl)c(Cl)c1)N1CCOCC1
O=C(C1CCCN1S(=O)(=O)c1ccc(Cl)c(Cl)c1)N1CCOCC1
[1-(3,4-dichlorophenyl)sulfonylpyrrolidin-2-yl]-morpholin-4-ylmethanone