Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 6.701\% 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) Cc1ccc(-n2cc(CCCCCCCCC(=O)O)nn2)cc1
(b) COc1ccc2ccccc2c1/C=N/NC(=O)c1cc(C)[nH]n1
(c) CCOc1ccc(OCc2ccc(C(=O)NCc3ccncc3)o2)cc1
(d) Cc1c(Nc2nc(C(F)(F)F)nc3ccccc23)c(=O)n(-c2ccccc2)n1C
(e) O=c1[nH]c(CSc2ccccn2)nc2ccccc12
Answer: e. O=c1[nH]c(CSc2ccccn2)nc2ccccc12
{#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=c1[nH]c(CSc2ccccn2)nc2ccccc12
O=c1[nH]c(CSc2ccccn2)nc2ccccc12
2-(pyridin-2-ylsulfanylmethyl)-3H-quinazolin-4-one