Task: Answer the multiple-choice question.
Question: Which compound exhibits a -6.104\% 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, c, or d without using any other words.
Options:
a. COc1cc(OC)c(NC2=NCCCCC2)cc1Cl
b. Cc1ccc(C(=O)NCCNC(=O)COc2ccccc2Cl)cn1
c. N#CC1=C(N)N(c2ccc(Br)cc2)C2=C(C(=O)CCC2)C1c1cccnc1
d. CCCN(CCC)CCNC(=O)c1cc2c(-c3ccccc3F)nn(C)c2s1
Answer: c. N#CC1=C(N)N(c2ccc(Br)cc2)C2=C(C(=O)CCC2)C1c1cccnc1
{#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#}
N#CC1=C(N)N(c2ccc(Br)cc2)C2=C(C(=O)CCC2)C1c1cccnc1
N#CC1=C(N)N(c2ccc(Br)cc2)C2=C(C(=O)CCC2)C1c1cccnc1
2-amino-1-(4-bromophenyl)-5-oxo-4-pyridin-3-yl-4,6,7,8-tetrahydroquinoline-3-carbonitrile