Problem statement: Answer the multiple choice question.
Query: Which compound has a -27.624% human ether-à-go-go related gene (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) CC1(C)CC(=O)C(C(=S)Nc2ccccc2)=C(NCCN2CCOCC2)C1
(b) CC1(C)CC(=O)C2=C(C1)NC(=O)C21C(C(=O)OC(C)(C)C)=C(N)Oc2ccc(Br)cc21
(c) O=C(OCc1nnc(-c2ccc(Br)cc2)o1)c1ccco1
(d) Cn1c(SCC(=O)c2ccc3c(c2)Cc2ccccc2-3)nnc1-c1cccc(N)c1
Answer: c. O=C(OCc1nnc(-c2ccc(Br)cc2)o1)c1ccco1
{#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#}
O=C(OCc1nnc(-c2ccc(Br)cc2)o1)c1ccco1
O=C(OCc1nnc(-c2ccc(Br)cc2)o1)c1ccco1
[5-(4-bromophenyl)-1,3,4-oxadiazol-2-yl]methyl furan-2-carboxylate