Task: Answer the multiple choice question.
Question: Which drug exhibits a -9.394% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CC(C)OCCCNC(=O)c1cccs1
[b] CC(=O)C1=C(O)C(=O)N(Cc2ccccc2)C1c1cccs1
[c] COC(=O)CSc1nc2ccc(NC(=O)CSc3nnnn3Cc3ccccc3)cc2s1
[d] Cc1ccc(S(=O)(=O)NCc2nc3ccccc3[nH]2)cc1
Answer: a. CC(C)OCCCNC(=O)c1cccs1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)OCCCNC(=O)c1cccs1
CC(C)OCCCNC(=O)c1cccs1
N-(3-propan-2-yloxypropyl)thiophene-2-carboxamide