Task: Answer the MCQ question.
Query: Which compound has a 9.478\% 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 other words.
Options:
a: O=C(NCCn1cc(SCc2ccc(F)cc2)c2ccccc21)c1ccccc1F
b: CCN1CCN(C(=O)C2CCCN(S(=O)(=O)c3cccc4nsnc34)C2)CC1
c: Brc1ccc(C2=Nn3c(nnc3-c3n[nH]c4c3CCC4)SC2)cc1
Answer: c. Brc1ccc(C2=Nn3c(nnc3-c3n[nH]c4c3CCC4)SC2)cc1
{#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#}
Brc1ccc(C2=Nn3c(nnc3-c3n[nH]c4c3CCC4)SC2)cc1
Brc1ccc(C2=Nn3c(nnc3-c3n[nH]c4c3CCC4)SC2)cc1
6-(4-bromophenyl)-3-(1,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine