Task: Answer the multiple choice question.
Question: Which compound has a 6.662\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCn1cnc2cc(NCc3ccccc3Cl)ccc21
b) CC(=O)c1ccc(N2CCN(S(=O)(=O)c3c(C(=O)N4CCCCC4)c(C)n(C)c3C)CC2)cc1
c) Cc1cc(NC(=O)C2CCCN(S(=O)(=O)c3c(C)noc3C)C2)no1
d) COC(=O)CN(n1cnnc1)S(=O)(=O)c1ccc(C)cc1
Answer: b. CC(=O)c1ccc(N2CCN(S(=O)(=O)c3c(C(=O)N4CCCCC4)c(C)n(C)c3C)CC2)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#}
CC(=O)c1ccc(N2CCN(S(=O)(=O)c3c(C(=O)N4CCCCC4)c(C)n(C)c3C)CC2)cc1
CC(=O)c1ccc(N2CCN(S(=O)(=O)c3c(C(=O)N4CCCCC4)c(C)n(C)c3C)CC2)cc1
1-[4-[4-[1,2,5-trimethyl-4-(piperidine-1-carbonyl)pyrrol-3-yl]sulfonylpiperazin-1-yl]phenyl]ethanone