Task: Answer the multiple choice question.
Question: Which compound exhibits a 0.792\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1csc(NC(=O)CSc2nnc(NC(=O)COc3ccc(Cl)cc3)s2)n1
b CCN(CC)S(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)/C=C/c2ccc(O)c(OC)c2)c1
c O=S(=O)(c1ccc(Br)cc1)N1CCCC1
d COc1cccc2c1CCC(NC(C)=O)C2=O
Answer: b. CCN(CC)S(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)/C=C/c2ccc(O)c(OC)c2)c1
{#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#}
CCN(CC)S(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)/C=C/c2ccc(O)c(OC)c2)c1
CCN(CC)S(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)/C=C/c2ccc(O)c(OC)c2)c1
[2-[2-chloro-5-(diethylsulfamoyl)anilino]-2-oxoethyl] (E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate