Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 14.374\% 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+](=O)[O-])ccc1NCc1ccccc1[N+](=O)[O-].O=C(O)C(=O)O
[b] O=C(c1ccccc1)N1CCN(Cc2c[nH]c3ccccc23)CC1
[c] O=C1N=c2ccccc2=C1c1sc(=S)n(-c2ccc(O)cc2)c1O
[d] CCNC(=S)NNC(=O)c1ccc(=O)n(Cc2ccccc2)c1
Answer: d. CCNC(=S)NNC(=O)c1ccc(=O)n(Cc2ccccc2)c1
{#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#}
CCNC(=S)NNC(=O)c1ccc(=O)n(Cc2ccccc2)c1
CCNC(=S)NNC(=O)c1ccc(=O)n(Cc2ccccc2)c1
1-[(1-benzyl-6-oxopyridine-3-carbonyl)amino]-3-ethylthiourea