Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 0.632\% 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) O=C1N[C@@H](Cc2ccccc2)C(=O)N2[C@H]1C[C@]1([C@]34C[C@H]5C(=O)N[C@@H](Cc6ccccc6)C(=O)N5[C@H]3N(S(=O)(=O)c3ccccc3)c3ccccc34)c3ccccc3N(S(=O)(=O)c3ccccc3)[C@H]21
(b) CC1(C(=O)NNC(=O)c2ccc(=O)oc2)CC1Br
(c) CCSc1cc(N2CCOCC2)nc(-c2ccc(Cl)cc2)n1
(d) C/C(=N\Nc1nc2ccccc2nc1C)c1ccccc1O
(e) COc1ccc(NC(=O)Cn2nc(Cc3cccnc3)c3ccccc3c2=O)cc1OC
Answer: c. CCSc1cc(N2CCOCC2)nc(-c2ccc(Cl)cc2)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#}
CCSc1cc(N2CCOCC2)nc(-c2ccc(Cl)cc2)n1
CCSc1cc(N2CCOCC2)nc(-c2ccc(Cl)cc2)n1
4-[2-(4-chlorophenyl)-6-ethylsulfanylpyrimidin-4-yl]morpholine