Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -2.972\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1cc(C(=O)NCc2ccc(S(N)(=O)=O)cc2)ccc1OCC(=O)Nc1cccc(C(F)(F)F)c1
[b] Cc1ccc(C(=O)N/N=C/C=C/c2ccccc2)o1
Answer: b. Cc1ccc(C(=O)N/N=C/C=C/c2ccccc2)o1
{#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(C(=O)N/N=C/C=C/c2ccccc2)o1
Cc1ccc(C(=O)N/N=C/C=C/c2ccccc2)o1
5-methyl-N-[(E)-[(E)-3-phenylprop-2-enylidene]amino]furan-2-carboxamide