Task: Answer the MCQ question.
Question: Which drug has a 13.059\% 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 other words.
Options:
(a) CCCn1[nH]cc(SC)c(=O)c1=O
(b) COCCCn1c(=O)c2sccc2n2c(CCCC(=O)N3CCN(c4ccccn4)CC3)nnc12
(c) CC(=O)c1c(-c2ccccc2)c2cc([N+](=O)[O-])ccc2[nH]c1=O
(d) Cc1ccsc1-c1ccnc(-n2cccc2)n1
Answer: d. Cc1ccsc1-c1ccnc(-n2cccc2)n1
{#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#}
Cc1ccsc1-c1ccnc(-n2cccc2)n1
Cc1ccsc1-c1ccnc(-n2cccc2)n1
4-(3-methylthiophen-2-yl)-2-pyrrol-1-ylpyrimidine