Task: Answer the multiple-choice question.
Question: Which drug exhibits a 6.731\% 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 other words.
Options:
a) CCCCN(CCCC)C(=O)c1cn(CC)c2cc(N3CCN(C)CC3)c(F)cc2c1=O.Cl
b) Cc1ccc(Cc2cnc(NC(=O)C3=NCCN3)s2)cc1
c) Cn1nnnc1SCC(=O)Nc1ccc(Oc2ccccc2)cc1
d) CSc1nc(-c2ccc(Cl)cc2)nn1C(=O)c1ccccc1
e) CCn1c(Cc2ccc(OC)cc2)nc2ccccc21
Answer: b. Cc1ccc(Cc2cnc(NC(=O)C3=NCCN3)s2)cc1
{#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(Cc2cnc(NC(=O)C3=NCCN3)s2)cc1
Cc1ccc(Cc2cnc(NC(=O)C3=NCCN3)s2)cc1
N-[5-[(4-methylphenyl)methyl]-1,3-thiazol-2-yl]-4,5-dihydro-1H-imidazole-2-carboxamide