Task: Answer the multiple choice question.
Question: Which drug has a 1.915\% 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 other words.
Options:
a) CCn1c(COc2ccccc2)nc2ccccc21
b) O=C(c1ccco1)N1CCN(C(=O)c2sccc2-c2ccccc2)CC1
c) CC(C)Cn1c(N2CCN(CC(=O)Nc3ccc(Cl)cc3)CC2)nc2ccccc21
d) O=C(Cc1ccc(S(=O)(=O)N2CCOCC2)s1)NCCOc1ccccc1F
e) Cc1ccc(C(C)NC(=O)c2cc3cc(Br)ccc3oc2=N)cc1
Answer: e. Cc1ccc(C(C)NC(=O)c2cc3cc(Br)ccc3oc2=N)cc1
{#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#}
Cc1ccc(C(C)NC(=O)c2cc3cc(Br)ccc3oc2=N)cc1
Cc1ccc(C(C)NC(=O)c2cc3cc(Br)ccc3oc2=N)cc1
6-bromo-2-imino-N-[1-(4-methylphenyl)ethyl]chromene-3-carboxamide