Problem statement: Answer the MCQ question.
Question: Which drug has a 10.173\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCn1c(SCc2ccc(Cl)c(Cl)c2)nnc1C(C)NC(=O)c1ccc(OC)cc1
b. C[C@H](NC(=O)Nc1ccccc1F)C(=O)O
c. O=C(NCc1ccncc1)Nc1cccc([N+](=O)[O-])c1
d. O=C(Nc1ccc([N+](=O)[O-])c(NC(=O)c2cccnc2)c1)c1cccnc1
Answer: b. C[C@H](NC(=O)Nc1ccccc1F)C(=O)O
{#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#}
C[C@H](NC(=O)Nc1ccccc1F)C(=O)O
C[C@H](NC(=O)Nc1ccccc1F)C(=O)O
(2S)-2-[(2-fluorophenyl)carbamoylamino]propanoic acid