Task: Answer the multiple-choice question.
Question: Which drug exhibits a 13.542\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cl.O=C(CN1CCCCCC1)Nc1cccc2c1OCO2
b. Cc1ccccc1C(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
c. CCOc1ccc(OCC(O)CN2CCc3ccccc3C2)cc1.Cl
d. Cc1nc2scc(C)n2c(=O)c1S(=O)(=O)NCCc1ccc(Cl)cc1
Answer: d. Cc1nc2scc(C)n2c(=O)c1S(=O)(=O)NCCc1ccc(Cl)cc1
{#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#}
Cc1nc2scc(C)n2c(=O)c1S(=O)(=O)NCCc1ccc(Cl)cc1
Cc1nc2scc(C)n2c(=O)c1S(=O)(=O)NCCc1ccc(Cl)cc1
N-[2-(4-chlorophenyl)ethyl]-3,7-dimethyl-5-oxo-[1,3]thiazolo[3,2-a]pyrimidine-6-sulfonamide