Task: Answer the multiple choice question.
Question: Which drug has a 15.203\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCN(CC)CCOc1ccccc1C(C)=O.O=C(O)C(=O)O
b.) CCOc1ccc(/C=C(\C#N)C(=O)Nc2cccnc2)cc1
c.) Oc1ccccc1Oc1ncc(Br)c(Cl)n1
d.) Cc1ccc(-c2csc(NC(=O)CSc3nc(C)cs3)n2)cc1
Answer: c. Oc1ccccc1Oc1ncc(Br)c(Cl)n1
{#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#}
Oc1ccccc1Oc1ncc(Br)c(Cl)n1
Oc1ccccc1Oc1ncc(Br)c(Cl)n1
2-(5-bromo-4-chloropyrimidin-2-yl)oxyphenol