Task: Answer the multiple choice question.
Question: Which compound has a 5.699\% 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 additional words.
Options:
a: COc1ccc2c(c1)C(NC(C)=O)C(=O)N2C
b: Cc1cccc(CSc2ncnc3nc[nH]c23)c1
c: O=C(CSCc1cccc(Br)c1)NC1CC1
Answer: c. O=C(CSCc1cccc(Br)c1)NC1CC1
{#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#}
O=C(CSCc1cccc(Br)c1)NC1CC1
O=C(CSCc1cccc(Br)c1)NC1CC1
2-[(3-bromophenyl)methylsulfanyl]-N-cyclopropylacetamide