Problem statement: Answer the MCQ question.
Question: Which compound has a 5.184\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCCC(CCC)=NNC(=O)CN(Cc1ccccc1)S(=O)(=O)c1ccccc1
b) Cc1nnsc1C(=O)N1CCC(C(=O)c2ccccc2)CC1
c) Cc1c(Br)c(=O)oc2c(Br)c(O)c(O)cc12
Answer: c. Cc1c(Br)c(=O)oc2c(Br)c(O)c(O)cc12
{#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#}
Cc1c(Br)c(=O)oc2c(Br)c(O)c(O)cc12
Cc1c(Br)c(=O)oc2c(Br)c(O)c(O)cc12
3,8-dibromo-6,7-dihydroxy-4-methylchromen-2-one