Task: Answer the multiple choice question.
Query: Which compound has a 7.745\% 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 additional words.
Options:
a. Cc1c(NC(=O)Oc2ccccc2)sc(=S)n1C
b. CCOc1ccc(CN(C)CC(=O)Nc2ccc3c(c2)CCC3)cc1OC
c. Cc1noc2ncnc(Sc3ccc(Br)cc3)c12
d. COc1ccc(CC(=O)N/N=C/c2ccc(Cl)s2)cc1OC
Answer: c. Cc1noc2ncnc(Sc3ccc(Br)cc3)c12
{#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#}
Cc1noc2ncnc(Sc3ccc(Br)cc3)c12
Cc1noc2ncnc(Sc3ccc(Br)cc3)c12
4-(4-bromophenyl)sulfanyl-3-methyl-[1,2]oxazolo[5,4-d]pyrimidine