Task: Answer the multiple choice question.
Question: Which drug exhibits a 4.138% 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 additional words.
Options:
[a] O=C(CN(c1cc(C(F)(F)F)ccc1Cl)S(=O)(=O)c1ccccc1)NCc1cccnc1
[b] COc1cc(C(C)=O)ccc1OC(=O)C(C)N1C(=O)c2ccccc2C1=O
[c] O=C(CCSc1ccccc1)Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
[d] COc1ccc(OCC(O)Cn2c(N)nc3c2c(=O)[nH]c(=O)n3C)cc1
Answer: a. O=C(CN(c1cc(C(F)(F)F)ccc1Cl)S(=O)(=O)c1ccccc1)NCc1cccnc1
{#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#}
O=C(CN(c1cc(C(F)(F)F)ccc1Cl)S(=O)(=O)c1ccccc1)NCc1cccnc1
O=C(CN(c1cc(C(F)(F)F)ccc1Cl)S(=O)(=O)c1ccccc1)NCc1cccnc1
2-[N-(benzenesulfonyl)-2-chloro-5-(trifluoromethyl)anilino]-N-(pyridin-3-ylmethyl)acetamide