Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 3.511\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1cc(N=Cc2c(O)n(-c3cccc(C(F)(F)F)c3)c(=O)c3ccccc23)no1
(b) CSc1ccc(S(=O)(=O)Nc2ccc3c(c2)NC(=O)CC3)cc1
(c) CCCOc1ccc(C(CC(=O)O)NC(=O)C23CC4CC(CC(C4)C2)C3)cc1
(d) CSc1nnc(-c2cc3ccccc3cc2O)n1C
Answer: d. CSc1nnc(-c2cc3ccccc3cc2O)n1C
{#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#}
CSc1nnc(-c2cc3ccccc3cc2O)n1C
CSc1nnc(-c2cc3ccccc3cc2O)n1C
3-(4-methyl-5-methylsulfanyl-1,2,4-triazol-3-yl)naphthalen-2-ol