Problem statement: Answer the multiple-choice question.
Query: Which drug has a 13.794% 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 other words.
Options:
(a) Cc1nc(NC(=O)c2oc3ccccc3c2C)sc1C(=O)N(C)C
(b) C[N+]1(C)CC2([N+](=O)[O-])CC=C(Oc3ccccc3)C([N+](=O)[O-])(C2)C1
(c) Cn1c(=O)c2nc(NCc3ccccc3)cnc2n(C)c1=O
(d) Cn1nc(-c2ccccn2)nc2c(=O)n(C)c(=O)nc1-2
Answer: b. C[N+]1(C)CC2([N+](=O)[O-])CC=C(Oc3ccccc3)C([N+](=O)[O-])(C2)C1
{#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#}
C[N+]1(C)CC2([N+](=O)[O-])CC=C(Oc3ccccc3)C([N+](=O)[O-])(C2)C1
C[N+]1(C)CC2([N+](=O)[O-])CC=C(Oc3ccccc3)C([N+](=O)[O-])(C2)C1
3,3-dimethyl-1,5-dinitro-6-phenoxy-3-azoniabicyclo[3.3.1]non-6-ene