Task: Answer the multiple-choice question.
Query: Which drug has a 18.146\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) C[C@H](NC(=O)C1CCC(CNC(=O)[C@@H]2CCCN2C(=O)OC(C)(C)C)CC1)C(=O)O
(b) CCN1CCN(Cc2ccc(NC(=O)c3ccc(C)c(NC(=O)c4ccnnc4)c3)cc2C(F)(F)F)CC1
(c) Cc1nc2oc(C(=O)c3ccc(Br)cc3)c(N)c2c2c1COC(C)(C)C2
Answer: c. Cc1nc2oc(C(=O)c3ccc(Br)cc3)c(N)c2c2c1COC(C)(C)C2
{#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#}
Cc1nc2oc(C(=O)c3ccc(Br)cc3)c(N)c2c2c1COC(C)(C)C2
Cc1nc2oc(C(=O)c3ccc(Br)cc3)c(N)c2c2c1COC(C)(C)C2
(3-amino-8,12,12-trimethyl-5,11-dioxa-7-azatricyclo[7.4.0.02,6]trideca-1,3,6,8-tetraen-4-yl)-(4-bromophenyl)methanone