Task: Answer the multiple-choice question.
Question: Which drug has a 9.011\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. O=C(NCCN1CCOCC1)C(=O)NCC1OCCCN1S(=O)(=O)c1cc(F)ccc1F
b. O=C(N/N=C/c1ccc(Cl)cc1Cl)c1ccncc1
c. COc1ccc(CCNC(=O)CSc2nnnn2-c2ccccc2)cc1OC
d. COc1ccccc1N1CCN(C(=O)COc2cccc3ccccc23)CC1
e. COc1ccc(NC(=O)c2cc(-c3cccs3)on2)cc1
Answer: b. O=C(N/N=C/c1ccc(Cl)cc1Cl)c1ccncc1
{#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(N/N=C/c1ccc(Cl)cc1Cl)c1ccncc1
O=C(N/N=C/c1ccc(Cl)cc1Cl)c1ccncc1
N-[(E)-(2,4-dichlorophenyl)methylideneamino]pyridine-4-carboxamide