Task: Answer the multiple choice question.
Question: Which drug has a 13.170\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=S(=O)(c1ccc(Cl)cc1Cl)n1ccc2cccnc21
b) Cc1nnc(SCc2ccc(C(=O)O)cc2)s1
c) Brc1cccc(OCCCN2CCCCCC2)c1.O=C(O)C(=O)O
Answer: a. O=S(=O)(c1ccc(Cl)cc1Cl)n1ccc2cccnc21
{#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=S(=O)(c1ccc(Cl)cc1Cl)n1ccc2cccnc21
O=S(=O)(c1ccc(Cl)cc1Cl)n1ccc2cccnc21
1-(2,4-dichlorophenyl)sulfonylpyrrolo[2,3-b]pyridine