Task: Answer the MCQ question.
Question: Which drug exhibits a 3.220% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCC(=O)Nc1nc2ccc3sc(C)nc3c2s1
[b] O=C(NC1CCCCCCC1)c1ccccc1O
[c] O=C(NCc1ccccn1)C1CCN(Cc2cccc(OCc3ccccc3)c2)CC1.O=C(O)C(=O)O
[d] CCCCSc1nnc(-c2ccc(NC(=O)CC)cc2)n1C
Answer: a. CCC(=O)Nc1nc2ccc3sc(C)nc3c2s1
{#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#}
CCC(=O)Nc1nc2ccc3sc(C)nc3c2s1
CCC(=O)Nc1nc2ccc3sc(C)nc3c2s1
N-(7-methyl-[1,3]thiazolo[5,4-e][1,3]benzothiazol-2-yl)propanamide