Task: Answer the MCQ question.
Query: Which drug has a 7.173\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) O=c1c2ccccc2nc(-c2ccco2)n1/N=C/c1ccccc1O
b) Cl.O=C1CCC(c2ccccc2)(C2CCN(Cc3ccccc3)CC2)C(=O)N1
c) CCOc1ccc(NC(=O)CCCOc2cc(=O)n(C)c3ccccc23)cc1
d) CCN(CC)CC(O)c1cccn1-c1ccc(CNC(=O)NC(C)C)cc1
e) CC(Sc1nnc(-c2ccc(OC(F)F)cc2)n1N)C(=O)NCC1CCCO1
Answer: b. Cl.O=C1CCC(c2ccccc2)(C2CCN(Cc3ccccc3)CC2)C(=O)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#}
Cl.O=C1CCC(c2ccccc2)(C2CCN(Cc3ccccc3)CC2)C(=O)N1
Cl.O=C1CCC(c2ccccc2)(C2CCN(Cc3ccccc3)CC2)C(=O)N1
3-(1-benzylpiperidin-4-yl)-3-phenylpiperidine-2,6-dione;hydrochloride