Task: Answer the multiple choice question.
Query: Which drug exhibits a -0.824% 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(COC(=O)/C=C/c1ccc(F)cc1)Nc1nnc(-c2ccccc2)o1
b. Cc1cccc(C)c1NC(=O)CNC(=O)C(C)NC(C)c1ccccc1Br
c. O=C(N/N=C/c1ccccn1)c1c[nH]c2ccccc12
d. Cc1ccc(N(CC(=O)N2CCc3ccccc3C2)S(C)(=O)=O)cc1
Answer: b. Cc1cccc(C)c1NC(=O)CNC(=O)C(C)NC(C)c1ccccc1Br
{#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#}
Cc1cccc(C)c1NC(=O)CNC(=O)C(C)NC(C)c1ccccc1Br
Cc1cccc(C)c1NC(=O)CNC(=O)C(C)NC(C)c1ccccc1Br
2-[1-(2-bromophenyl)ethylamino]-N-[2-(2,6-dimethylanilino)-2-oxoethyl]propanamide