Task: Answer the multiple choice question.
Question: Which drug has a 4.194% 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.) O=C(NC1CCCCC1)C(c1cccnc1)N(C(=O)c1ccc(Cl)nc1)C1CCCCC1
b.) O=C1CC2(CCN(C(=O)c3ccc(F)cc3)CC2)Oc2ccccc21
c.) O=C(NC(=S)Nc1cccc2c(O)cccc12)c1ccccc1[N+](=O)[O-]
d.) O=C1C(=O)c2ccccc2C(O)=C1c1cccc([N+](=O)[O-])c1
Answer: a. O=C(NC1CCCCC1)C(c1cccnc1)N(C(=O)c1ccc(Cl)nc1)C1CCCCC1
{#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#}
O=C(NC1CCCCC1)C(c1cccnc1)N(C(=O)c1ccc(Cl)nc1)C1CCCCC1
O=C(NC1CCCCC1)C(c1cccnc1)N(C(=O)c1ccc(Cl)nc1)C1CCCCC1
6-chloro-N-cyclohexyl-N-[2-(cyclohexylamino)-2-oxo-1-pyridin-3-ylethyl]pyridine-3-carboxamide