Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 18.130% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=C(O)c1cnn(-c2ccccc2)c1-c1ccccc1
(b) Cc1cc(C)c(S(=O)(=O)Nc2ccncc2)cc1C
(c) CCOc1ccc(N2C(=O)CS/C2=C(\C(Cl)=C(Cl)Cl)[N+](=O)[O-])cc1
(d) O=C(CSc1n[nH]c(-c2cccnc2)n1)Nc1cccc(Cl)c1
(e) CNc1nc(SC)nc2ccsc12
Answer: b. Cc1cc(C)c(S(=O)(=O)Nc2ccncc2)cc1C
{#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#}
Cc1cc(C)c(S(=O)(=O)Nc2ccncc2)cc1C
Cc1cc(C)c(S(=O)(=O)Nc2ccncc2)cc1C
2,4,5-trimethyl-N-pyridin-4-ylbenzenesulfonamide