Problem statement: Answer the multiple-choice question.
Question: Which drug has a 7.796\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(O)C(O)(c1ccccc1)C1CCCCC1
b. Cc1cc(C)c(C)c(S(=O)(=O)ON2C(=O)c3ccccc3C2=O)c1C
c. CCc1c(C)nc2ncnn2c1N1CCCC(C(=O)Nc2ccc(NC(C)=O)cc2)C1
d. CS(=O)(=O)c1ccc(CNC(=O)C2(C(F)(F)F)C/C(=C/CCO)CCCO2)cc1
Answer: b. Cc1cc(C)c(C)c(S(=O)(=O)ON2C(=O)c3ccccc3C2=O)c1C
{#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#}
Cc1cc(C)c(C)c(S(=O)(=O)ON2C(=O)c3ccccc3C2=O)c1C
Cc1cc(C)c(C)c(S(=O)(=O)ON2C(=O)c3ccccc3C2=O)c1C
(1,3-dioxoisoindol-2-yl) 2,3,5,6-tetramethylbenzenesulfonate