Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 12.283\% 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. CC1Cc2ccccc2N1C(=O)CN(C)S(=O)(=O)c1cccc2cccnc12
b. O=C(O)Cc1c[nH]c2ccccc12
c. Cc1ccc(-c2nn(-c3ccc(F)cc3)cc2C(=O)NCC(c2cccs2)N2CCOCC2)cc1
Answer: b. O=C(O)Cc1c[nH]c2ccccc12
{#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)Cc1c[nH]c2ccccc12
O=C(O)Cc1c[nH]c2ccccc12
2-(1H-indol-3-yl)aceticacid