Task: Answer the multiple-choice question.
Query: Which drug exhibits a -18.748% human ether-à-go-go related gene (hERG) inhibition at 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(N1CCCCC1)C1(c2ccccc2)CCCCC1
(b) Cl.NC(N)=NC(N)=Nc1cccc(Cl)c1
(c) O=C(CNCc1ccccc1)Nc1ccc(Oc2ccccc2)cc1
(d) O=C(N/N=C/c1ccccn1)c1cccc(NC(=O)c2ccccc2Cl)c1
Answer: c. O=C(CNCc1ccccc1)Nc1ccc(Oc2ccccc2)cc1
{#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(CNCc1ccccc1)Nc1ccc(Oc2ccccc2)cc1
O=C(CNCc1ccccc1)Nc1ccc(Oc2ccccc2)cc1
2-(benzylamino)-N-(4-phenoxyphenyl)acetamide