Task: Answer the multiple-choice question.
Question: Which drug has a 16.866\% 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 additional words.
Options:
[a] Cc1ccc(OCc2cc(C(=O)NCCc3cccnc3)no2)cc1C
[b] CCOc1ccc(N=Cc2c(O)n(-c3ccc(C)c(C)c3)c(=O)[nH]c2=O)cc1
[c] O=C(Cc1cccc2ccccc12)Nc1cc(Cl)ccc1C(=O)O
[d] Cc1ccc(Cn2nnc3c(=O)[nH]c(C4CCCN(S(=O)(=O)c5ccccc5)C4)nc32)cc1
Answer: c. O=C(Cc1cccc2ccccc12)Nc1cc(Cl)ccc1C(=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#}
O=C(Cc1cccc2ccccc12)Nc1cc(Cl)ccc1C(=O)O
O=C(Cc1cccc2ccccc12)Nc1cc(Cl)ccc1C(=O)O
4-chloro-2-[(2-naphthalen-1-ylacetyl)amino]benzoic acid