Task: Answer the MCQ question.
Query: Which drug exhibits a 6.385\% 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 or b without using any other words.
Options:
a.) COCCn1c(SCC(=O)Nc2ccc(OC)c(S(N)(=O)=O)c2)nc2ccccc2c1=O
b.) Fc1cccc(C[n+]2csc3ccccc32)c1.[Br-]
Answer: b. Fc1cccc(C[n+]2csc3ccccc32)c1.[Br-]
{#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#}
Fc1cccc(C[n+]2csc3ccccc32)c1.[Br-]
Fc1cccc(C[n+]2csc3ccccc32)c1.[Br-]
3-[(3-fluorophenyl)methyl]-1,3-benzothiazol-3-ium;bromide