Problem statement: Answer the MCQ question.
Query: Which compound has a -15.714\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C(CN1CCCC1)OCCCC1CCCCC1
[b] O=C1C2C3C=CC(C2C(=O)N1C1CCCCC1)C1C(=O)N(C2CCCCC2)C(=O)C31
[c] Cc1nnc2ccc(N3CCCCC3)nn12
[d] CN(C)N1C(N)=C(C#N)C(c2ccc(Br)cc2)C2=C1CCCC2=O
[e] CC(C)Oc1cccc(C(=O)C2CCCN(C(=O)c3noc4c3CCCC4)C2)c1
Answer: d. CN(C)N1C(N)=C(C#N)C(c2ccc(Br)cc2)C2=C1CCCC2=O
{#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#}
CN(C)N1C(N)=C(C#N)C(c2ccc(Br)cc2)C2=C1CCCC2=O
CN(C)N1C(N)=C(C#N)C(c2ccc(Br)cc2)C2=C1CCCC2=O
2-amino-4-(4-bromophenyl)-1-(dimethylamino)-5-oxo-4,6,7,8-tetrahydroquinoline-3-carbonitrile