Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 1.988\% 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 other words.
Options:
a) Cn1c(CCNC(=O)c2cccs2)nnc1SCC(=O)N1CCN(c2ccccc2)CC1
b) Cc1ccc(S(=O)(=O)Nc2cccc(C(=O)NCCCn3ccnc3)c2)cc1F
c) CO/N=C/NC(=O)Cc1cn(-c2ncc(C(F)(F)F)cc2Cl)c2ccccc12
d) Cc1ccc(NC(=O)C(Cc2cccs2)/C(N)=N/O)cc1
Answer: b. Cc1ccc(S(=O)(=O)Nc2cccc(C(=O)NCCCn3ccnc3)c2)cc1F
{#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#}
Cc1ccc(S(=O)(=O)Nc2cccc(C(=O)NCCCn3ccnc3)c2)cc1F
Cc1ccc(S(=O)(=O)Nc2cccc(C(=O)NCCCn3ccnc3)c2)cc1F
3-[(3-fluoro-4-methylphenyl)sulfonylamino]-N-(3-imidazol-1-ylpropyl)benzamide