Task: Answer the multiple-choice question.
Question: Which drug has a 13.658% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COc1ccc(OC)c(S(=O)(=O)N2CCCC(C(=O)NCc3cccnc3)C2)c1
b.) Cl.OCc1cc(CO)c(O)c(CCc2ccccc2)n1
c.) CCN(CC)C(=S)SC1CCCCN(C(=O)c2ccccc2)C1=O
Answer: b. Cl.OCc1cc(CO)c(O)c(CCc2ccccc2)n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cl.OCc1cc(CO)c(O)c(CCc2ccccc2)n1
Cl.OCc1cc(CO)c(O)c(CCc2ccccc2)n1
4,6-bis(hydroxymethyl)-2-(2-phenylethyl)pyridin-3-ol;hydrochloride