Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 9.715\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) Cc1ccn2c(=O)c(C(=O)NCCCN3CCCC3=O)c(O)nc2c1
(b) Cc1c(S(=O)(=O)c2ccccn2)c(N)n(Cc2ccccc2)c1C
(c) O=C(Cn1nnc(-c2ccncc2)n1)NCCc1ccccc1
Answer: c. O=C(Cn1nnc(-c2ccncc2)n1)NCCc1ccccc1
{#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(Cn1nnc(-c2ccncc2)n1)NCCc1ccccc1
O=C(Cn1nnc(-c2ccncc2)n1)NCCc1ccccc1
N-(2-phenylethyl)-2-(5-pyridin-4-yltetrazol-2-yl)acetamide