Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 17.036\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) O=C([O-])CCSc1ccc2ccccc2n1.[Na+]
b) CCCCn1c(N)c(-c2nc3ccccc3o2)c2c([N+](=O)[O-])nn(C)c(=O)c21
Answer: a. O=C([O-])CCSc1ccc2ccccc2n1.[Na+]
{#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([O-])CCSc1ccc2ccccc2n1.[Na+]
O=C([O-])CCSc1ccc2ccccc2n1.[Na+]
sodium;3-quinolin-2-ylsulfanylpropanoate