Problem statement: Answer the multiple-choice question.
Question: Which compound has a 4.072\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CCOc1ccccc1NC(=O)N1CCC(NC(=O)c2cccc(C)c2)CC1
b) O=C(NC(=S)NNC(=O)c1cc2ccccc2cc1O)c1ccco1
c) CCN(CC)CCNC(=O)c1cn(CC)c2cc(N3CCN(C(=O)c4ccco4)CC3)c(F)cc2c1=O.Cl
Answer: b. O=C(NC(=S)NNC(=O)c1cc2ccccc2cc1O)c1ccco1
{#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#}
O=C(NC(=S)NNC(=O)c1cc2ccccc2cc1O)c1ccco1
O=C(NC(=S)NNC(=O)c1cc2ccccc2cc1O)c1ccco1
N-[[(3-hydroxynaphthalene-2-carbonyl)amino]carbamothioyl]furan-2-carboxamide