Task: Answer the multiple choice question.
Query: Which drug has a 8.033\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1c(C(=O)NCCN(C)C)oc2ccc(S(=O)(=O)N3CCC4(CC3)OCCO4)cc12
b.) C=C1N(c2cccc(Cl)c2)C(=O)OC1(C)C
c.) Nc1ccc(Br)cc1C(NCC(=O)O)c1ccccc1
Answer: b. C=C1N(c2cccc(Cl)c2)C(=O)OC1(C)C
{#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#}
C=C1N(c2cccc(Cl)c2)C(=O)OC1(C)C
C=C1N(c2cccc(Cl)c2)C(=O)OC1(C)C
3-(3-chlorophenyl)-5,5-dimethyl-4-methylidene-1,3-oxazolidin-2-one