Problem statement: Answer the MCQ question.
Query: Which drug has a -2.664\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C1C=C(c2ccc3ncccc3c2)C[C@@H](c2ccc(F)cc2)C1
(b) Cc1cc(C)nc(/N=c2/ssnc2Cl)c1
(c) Cc1nc(Cl)sc1C(=O)Nc1cc(F)cc(F)c1
Answer: b. Cc1cc(C)nc(/N=c2/ssnc2Cl)c1
{#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#}
Cc1cc(C)nc(/N=c2/ssnc2Cl)c1
Cc1cc(C)nc(/N=c2/ssnc2Cl)c1
(E)-4-chloro-N-(4,6-dimethylpyridin-2-yl)dithiazol-5-imine