Problem statement: Answer the multiple choice question.
Query: Which drug has a 5.907% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1cccc(/C=C/C(=O)NCc2cn3cc(Cl)ccc3n2)c1OC
b Cc1cc2cc(CCNS(=O)(=O)c3ccc(F)cc3)c(=O)[nH]c2cc1C
c Cc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)COC(=O)C1(C)CC1(Cl)Cl
d CCCCCCCCN1[C@@H](CC(=O)O)c2cc(C(F)(F)F)ccc2S1(=O)=O
Answer: b. Cc1cc2cc(CCNS(=O)(=O)c3ccc(F)cc3)c(=O)[nH]c2cc1C
{#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#}
Cc1cc2cc(CCNS(=O)(=O)c3ccc(F)cc3)c(=O)[nH]c2cc1C
Cc1cc2cc(CCNS(=O)(=O)c3ccc(F)cc3)c(=O)[nH]c2cc1C
N-[2-(6,7-dimethyl-2-oxo-1H-quinolin-3-yl)ethyl]-4-fluorobenzenesulfonamide